J.N. Chamberlain, 1896, 19 August, Waterspout off Oak Bluffs, Cottage City, Boudoir card, Christopher Wahren Fine Photographs, LL/30966

Karl Blossfeldt, 1929 (2nd edition), Salvia aethiopis. Abyssinian Sage: enlarged 4 times., [Urformen der Kunst / Art Forms in Nature, Pl. 65], Gravure, Christopher Wahren Fine Photographs, LL/14501

Pagot (France), 1860 (ca), Shepherds with Sheep, Albumen print, Christopher Wahren Fine Photographs, LL/20000

Charles Reid, 1890 (ca), Three Deer, Albumen print, Christopher Wahren Fine Photographs, LL/20006

Unidentified photographer / artist, 1884 (taken) 1886 (ca, print), Lapons (plate 28): Ullia Eliowna, [Prince Roland Bonaparte's ethnographic expedition to Lapland], Collotype, Christopher Wahren Fine Photographs, LL/13677

Karl Blossfeldt, 1929 (2nd edition), Symphytum officinale. Common Comfrey, Consound, Black-wort, Alum, Back-wort. Cincinnus enlarged 8 times., [Urformen der Kunst / Art Forms in Nature, Pl. 88], Gravure, Christopher Wahren Fine Photographs, LL/14524

Délié & Béchard, 1871-1872, Planche 36 - Monuments Historiques, [Album du Musée Boulaq], Carbon print, Christopher Wahren Fine Photographs, LL/19981

Unidentified photographer / artist, 1858, 3 August, With a Photo of the Studio, Albumen print, Christopher Wahren Fine Photographs, LL/30938

Unidentified photographer (American), 1940s, Portrait of a man with a lion statuette in chains, Daguerreotype, 1/4 plate, Christopher Wahren Fine Photographs, LL/100745

Unidentified photographer, 1914, 2 April, Moon, Gelatin silver print, Christopher Wahren Fine Photographs, LL/30275

Unidentified photographer / artist, 1884 (taken) 1886 (ca, print), Lapons (plate 78): Anders Piersen, [Prince Roland Bonaparte's ethnographic expedition to Lapland], Collotype, Christopher Wahren Fine Photographs, LL/13706

Karl Blossfeldt, 1929 (2nd edition), Phacelia tanacetifolia. Panicles enlarged 4 times., [Urformen der Kunst / Art Forms in Nature, Pl. 97], Gravure, Christopher Wahren Fine Photographs, LL/14533

Unidentified photographer / artist, 1890 (ca), Gibb's Hill Lighthouse, Bermuda, [Bermuda album of "Mrs. Welton Stanford, Locust Grove."], Albumen print, Christopher Wahren Fine Photographs, LL/20385

Unidentified photographer, 1911, 21 September, Comet Brooks (13), Gelatin silver print, Christopher Wahren Fine Photographs, LL/30235

Unidentified photographer / artist, 1890 (ca), Mahogany Tree, Bermuda, [Bermuda album of "Mrs. Welton Stanford, Locust Grove."], Albumen print, Christopher Wahren Fine Photographs, LL/20379

F. Jay Haynes, 1891, List of available views from back of a card from the series "Alaska Views", [Alaska Views], Albumen print, back, detail, Christopher Wahren Fine Photographs, LL/17162

Charles Soulier, 1871 (ca), Lake View, Albumen print, Christopher Wahren Fine Photographs, LL/13003

W. & F. Langenheim, 1845 (ca), Portrait of a gentleman, Daguerreotype, 1/4 plate, Christopher Wahren Fine Photographs, LL/13017

Hippolyte Délié, 1865 (ca), An Arab woman in elegant clothing and wearing long white veil,, Carte de visite, Christopher Wahren Fine Photographs, LL/28689

Bisson frères, 1850s (late) - 1860s (early), Pavillon Rohan, Albumen print, Christopher Wahren Fine Photographs, LL/13040

Unidentified photographer / artist, 1890 (ca), Fanny Hale at 14 Years, Chicago, Albumen print, with botanical decorations in watercolor, Christopher Wahren Fine Photographs, LL/25647

Désiré François Millet, n.d., Stereo daguerreotype of French soldier, Daguerreotype, stereo, back label, Christopher Wahren Fine Photographs, LL/15605

Alexander Grinberg, 1920 (ca), Nude with Beads, Gelatin silver print, Christopher Wahren Fine Photographs, LL/19990

Maxime Du Camp, 1849-1851 (paper negative) 1852 (ca, print), Temple of Dendrah, [Egypte, Nubie, Palestine et Syrie, pl. 19], Blanquart-Evrard process salt print, Christopher Wahren Fine Photographs, LL/19975

Karl Blossfeldt, 1929 (2nd edition), Aspidium filix mas. Shield-fern. Young rolled-up fronds enlarged 4 times., [Urformen der Kunst / Art Forms in Nature, Pl. 56], Gravure, Christopher Wahren Fine Photographs, LL/14492

George Anderson, n.d., Hilton's Corn Exterminator, Carte de visite, Christopher Wahren Fine Photographs, LL/30961

Karl Blossfeldt, 1929 (2nd edition), Centaurea macrocephala. Great-headed Centaury. Seed-head enlarged 5 times., [Urformen der Kunst / Art Forms in Nature, Pl. 112], Gravure, Christopher Wahren Fine Photographs, LL/14548

Unidentified photographer, n.d., Preparing a Dose (detail), Tintype, Christopher Wahren Fine Photographs, LL/28227

Karl Blossfeldt, 1929 (2nd edition), Macleya cordata. Celandine Tree, belonging to the family of the papaveraceae. Young shoot enlarged 5 times., [Urformen der Kunst / Art Forms in Nature, Pl. 51], Gravure, Christopher Wahren Fine Photographs, LL/14487

Unidentified photographer / artist, 1884 (taken) 1886 (ca, print), Lapons (plate 67):, [Prince Roland Bonaparte's ethnographic expedition to Lapland], Collotype, Christopher Wahren Fine Photographs, LL/13697

Unidentified photographer, 1914, 21 September, Great Nebula in Andromeda, Gelatin silver print, Christopher Wahren Fine Photographs, LL/30291

Unidentified photographer / artist, 1900 (ca), Night Blooming Flower, Printing out print, Christopher Wahren Fine Photographs, LL/17467

Unidentified photographer, 1915, 11 January, M38 in Auriga, Gelatin silver print, Christopher Wahren Fine Photographs, LL/30310

Unidentified photographer / artist, 1884 (taken) 1886 (ca, print), Lapons (plate 44):, [Prince Roland Bonaparte's ethnographic expedition to Lapland], Collotype, Christopher Wahren Fine Photographs, LL/13685

Stephen Thompson, 1870 (ca), Asshurbanipal Stabbing a Lion, Albumen print, Christopher Wahren Fine Photographs, LL/20014

Hill & Adamson, 1843-1847, Fisher Boys, Newhaven, Carbon print, Christopher Wahren Fine Photographs, LL/13037

Unidentified photographer, 1911, 15 August, Comet Brooks (2), Gelatin silver print, Christopher Wahren Fine Photographs, LL/30216

Karl Blossfeldt, 1929 (2nd edition), Silphium laciniatum. Compass-plant. Part of a leaf dried on the stem enlarged 6 times., [Urformen der Kunst / Art Forms in Nature, Pl. 40], Gravure, Christopher Wahren Fine Photographs, LL/14476

, 1900 (ca), Fishing in Balsam Lake, Printing out paper, Christopher Wahren Fine Photographs, LL/19992

Alexandre Bertrand, n.d., Hand-colored stereo daguerreotype of a young woman seated by table, Daguerreotype, stereo, back label, Christopher Wahren Fine Photographs, LL/15608

Karl Blossfeldt, 1929 (2nd edition), Symphytum officinale. Common Comfrey, Consound, Black-wort, Alum, Back-wort. Cincinnus enlarged 8 times., [Urformen der Kunst / Art Forms in Nature, Pl. 89], Gravure, Christopher Wahren Fine Photographs, LL/14525

Karl Blossfeldt, 1929 (2nd edition), Achillea umbellata. Milfoil or Yarrow. Leaf enlarged 30 times., [Urformen der Kunst / Art Forms in Nature, Pl. 37], Gravure, Christopher Wahren Fine Photographs, LL/14473

F. Jay Haynes, 1891, Back of a card from the series "Alaska Views", [Alaska Views], Albumen print, back, Christopher Wahren Fine Photographs, LL/17161

Unidentified photographer / artist, n.d., Memories of Happy Times, Ambrotype, 1/6 plate, cased, Christopher Wahren Fine Photographs, LL/30932

Unidentified photographer, 1914, 28 September, Region near Cygni, Gelatin silver print, Christopher Wahren Fine Photographs, LL/30297

Unidentified photographer / artist, 1890 (ca), Bridge to a Ship, Bermuda, [Bermuda album of "Mrs. Welton Stanford, Locust Grove."], Albumen print, Christopher Wahren Fine Photographs, LL/20375

Karl Blossfeldt, 1929 (2nd edition), Physostegia virginiana. Virginian False Dragon-head. Stem, with calix and caulinary leaves, enlarged 15 times., [Urformen der Kunst / Art Forms in Nature, Pl. 24], Gravure, Christopher Wahren Fine Photographs, LL/14460

Karl Blossfeldt, 1929 (2nd edition), Cobea scandens. Mexican Ivy-plant, Cups-and-Saucers. Flower-bud enlarged 4 times., [Urformen der Kunst / Art Forms in Nature, Pl. 73], Gravure, Christopher Wahren Fine Photographs, LL/14509

F. Jay Haynes, 1891, Glacier Bay, [Alaska Views], Albumen print, Christopher Wahren Fine Photographs, LL/17182

Karl Blossfeldt, 1929 (2nd edition), Campanula alliaraefolia. Alliaria-leaved Bell-flower. Flower enlarged 10 times., [Urformen der Kunst / Art Forms in Nature, Pl. 111], Gravure, Christopher Wahren Fine Photographs, LL/14547

Unidentified photographer, 1911, 18 August, Comet Brooks (4), Gelatin silver print, Christopher Wahren Fine Photographs, LL/30220

Unidentified photographer, 1855 (ca), His Master's Couch, Daguerreotype, 1/4 plate, Christopher Wahren Fine Photographs, LL/13021

Unidentified photographer / artist, 1890 (ca), Walsingham House, Bermuda, [Bermuda album of "Mrs. Welton Stanford, Locust Grove."], Albumen print, Christopher Wahren Fine Photographs, LL/20396

Kazumasa Ogawa, 1890 (ca), Lilies with Dragonfly, Albumen print, hand-coloured, Japanese, Christopher Wahren Fine Photographs, LL/17468

Lallemand & Hart, 1865, France - Alsace / Département du Bas-Rhin. - Commune d'Oberseebach / Cavalier sur un cheval de labour, [Galerie Universelle des Peuples: Alsace, Twelfth plate], Albumen print, Christopher Wahren Fine Photographs, LL/13065

Unidentified photographer / artist, n.d., Memories of Happy Times, Ambrotype, 1/6 plate, cased, Christopher Wahren Fine Photographs, LL/30934

Unidentified photographer / artist, 1890 (ca), Cane at Dell Vale, Bermuda, [Bermuda album of "Mrs. Welton Stanford, Locust Grove."], Albumen print, Christopher Wahren Fine Photographs, LL/20369

Karl Blossfeldt, 1929 (2nd edition), Serratula nudicaulis. Bare-stemmed Common Saw-wort. Seeds enlarged 4 times., [Urformen der Kunst / Art Forms in Nature, Pl. 102], Gravure, Christopher Wahren Fine Photographs, LL/14538

Reichard (Alliance, Ohio), 1890 (ca), Alliance Ohio police force, Gelatin silver print or platinotype, Christopher Wahren Fine Photographs, LL/32306

Unidentified photographer, 1911, 28 August, Comet Brooks (7), Gelatin silver print, Christopher Wahren Fine Photographs, LL/30225

Hippolyte Délié, 1865 (ca), A peddler weighing root vegetables in a pair of scales, Carte de visite, Christopher Wahren Fine Photographs, LL/28692

J. Cooper Stebbins, 1890, 21 August, Thousand Island Park Hotel, Photographed by the Light of its own Fire, Imperial card, detail, Christopher Wahren Fine Photographs, LL/30970

Unidentified photographer / artist, n.d., Watchmaker at Work, Ambrotype, 1/6 plate, detail, Christopher Wahren Fine Photographs, LL/28225

Unidentified photographer / artist, 1884 (taken) 1886 (ca, print), Lapons (plate 75): Margrita Piersdatter, [Prince Roland Bonaparte's ethnographic expedition to Lapland], Collotype, Christopher Wahren Fine Photographs, LL/13703

James Hill, 1910 (ca), Swaying Flowers, Gelatin silver print, brown-toned, Christopher Wahren Fine Photographs, LL/20266

Karl Blossfeldt, 1929 (2nd edition), Callistemma brachiatum. Seed of a Scabious enlarged 30 times., [Urformen der Kunst / Art Forms in Nature, Pl. 11], Gravure, Christopher Wahren Fine Photographs, LL/14447

Unidentified photographer, 1900 (ca), Two telephone installers with a telephone, several pairs of pliers, a large coil of wire, and pole-climbing clamps on their boots, Tintype, Christopher Wahren Fine Photographs, LL/36267

Unidentified photographer, n.d., Taking the Air at Rockaway Beach, Tintype, 1/4 plate, detail, Christopher Wahren Fine Photographs, LL/32292

Unidentified photographer, 1912, 17 April, Sun partially eclipsed, Gelatin silver print, Christopher Wahren Fine Photographs, LL/30265

Karl Blossfeldt, 1929 (2nd edition), Centaurea ruthenica. Russian Knap-weed. Seminal-capsule enlarged 8 times., [Urformen der Kunst / Art Forms in Nature, Pl. 86], Gravure, Christopher Wahren Fine Photographs, LL/14522

André Vigneau, 1929 (ca), Cadeaux, Gelatin silver print, Christopher Wahren Fine Photographs, LL/13082

F. Jay Haynes, 1891, Tredwell Mine Douglas Island, [Alaska Views], Albumen print, Christopher Wahren Fine Photographs, LL/17168

Goupil studio, 1871 (published), Buste de Vierge, Woodburytype, Christopher Wahren Fine Photographs, LL/13023

Karl Blossfeldt, 1929 (2nd edition), Scabiosa columbaria. Small or Lilac-flowered Scabious. Seminal-capsule enlarged 10 times., [Urformen der Kunst / Art Forms in Nature, Pl. 91], Gravure, Christopher Wahren Fine Photographs, LL/14527

Karl Blossfeldt, 1929 (2nd edition), Eryngium giganteum. Giant Eryngo. Flower, with involucres, enlarged 4 times., [Urformen der Kunst / Art Forms in Nature, Pl. 66], Gravure, Christopher Wahren Fine Photographs, LL/14502

E. Dennis, 1848, 15 November, The Thankful Family, Daguerreotype, 1/9 plate, Christopher Wahren Fine Photographs, LL/13906

Juan Laurent, n.d., Pistols and Swords, Albumen print, Christopher Wahren Fine Photographs, LL/13075

Karl Blossfeldt, 1929 (2nd edition), Erica herbacea. Heather. Flowers enlarged 16 times., [Urformen der Kunst / Art Forms in Nature, Pl. 110], Gravure, Christopher Wahren Fine Photographs, LL/14546

Karl Blossfeldt, 1929 (2nd edition), Cajophora lateritia, Loasaceae. Common Chili Nettle. Seminal capsules enlarged 5 times., [Urformen der Kunst / Art Forms in Nature, Pl. 27], Gravure, Christopher Wahren Fine Photographs, LL/14463

F. Jay Haynes, 1891, Taku Glacier, [Alaska Views], Albumen print, Christopher Wahren Fine Photographs, LL/17166

A. Friyone (Gibralter), 1880 (ca), Bullfight (detail), Albumen print, Christopher Wahren Fine Photographs, LL/19989

Unidentified photographer / artist, 1884 (taken) 1886 (ca, print), Lapons (plate 83): Marie Magdalene Nielsdatter, [Prince Roland Bonaparte's ethnographic expedition to Lapland], Collotype, Christopher Wahren Fine Photographs, LL/13711

Lallemand & Hart, 1865, France - Alsace / Département du Bas-Rhin. - Commune de Blaesheim, [Galerie Universelle des Peuples: Alsace, Sixth plate], Albumen print, Christopher Wahren Fine Photographs, LL/13060

Unidentified photographer, 1914, 28 September, Region near Cygni, Gelatin silver print, Christopher Wahren Fine Photographs, LL/30296

Unidentified photographer / artist, 1884 (taken) 1886 (ca, print), Lapons (plate 91): Sjur Nielsen, [Prince Roland Bonaparte's ethnographic expedition to Lapland], Collotype, Christopher Wahren Fine Photographs, LL/13718

Karl Blossfeldt, 1929 (2nd edition), Cornus florida. Box-wood of N. America, Flowering Dogwood. Shoots enlarged 3 times., [Urformen der Kunst / Art Forms in Nature, Pl. 18], Gravure, Christopher Wahren Fine Photographs, LL/14454

Karl Blossfeldt, 1929 (2nd edition), Taraxacum officinalis. Dandelion, Priest's Crown, Swine's-snout. Flower-bud enlarged 8 times., [Urformen der Kunst / Art Forms in Nature, Pl. 75], Gravure, Christopher Wahren Fine Photographs, LL/14511

Unidentified photographer / artist, 1890 (ca), Rubber Tree, Bermuda, [Bermuda album of "Mrs. Welton Stanford, Locust Grove."], Albumen print, Christopher Wahren Fine Photographs, LL/20392

Karl Blossfeldt, 1929 (2nd edition), Small parts of a branch of the Dogwood: a. Cornus nuttallii: enlarged 12 times. b. Cornus nuttallii: enlarged 8 times. c. Cornus florida. Box-wood of N. America, Flowering Dogwood: enlarged 25 times., [Urformen der Kunst / Art Forms in Nature, Pl. 15], Gravure, Christopher Wahren Fine Photographs, LL/14451

Karl Blossfeldt, 1929 (2nd edition), Lyonia calycalata. Variety of heather. Flowers enlarged 8 times., [Urformen der Kunst / Art Forms in Nature, Pl. 106], Gravure, Christopher Wahren Fine Photographs, LL/14542

C. Teufel, 1880s (ca), Bavarian Horses, Albumen print, Christopher Wahren Fine Photographs, LL/20012

Frank Meadow Sutcliffe, 1885 (ca), Fishermen on Wharf, Albumen print, Christopher Wahren Fine Photographs, LL/13007

Unidentified photographer, 1911, 18 August, Comet Brooks (4), Gelatin silver print, Christopher Wahren Fine Photographs, LL/30219

Unidentified photographer / artist, 1890 (ca), A Bermuda Cottage, [Bermuda album of "Mrs. Welton Stanford, Locust Grove."], Albumen print, Christopher Wahren Fine Photographs, LL/20376

Karl Blossfeldt, 1929 (2nd edition), a. Cornus Nuttallii. End of a branch, enlarged 8 times. b. Cornus Nuttallii. Branch of Dogwood, enlarged 8 times. c. Acer. Maple-tree. Stem, enlarged 8 times., [Urformen der Kunst / Art Forms in Nature, Pl. 16], Gravure, Christopher Wahren Fine Photographs, LL/14452

Unidentified photographer / artist, 1858, 3 August, With a Photo of the Studio, Albumen print, Christopher Wahren Fine Photographs, LL/30937

Unidentified photographer, 1911, 15 September, Comet Brooks (10), Gelatin silver print, Christopher Wahren Fine Photographs, LL/30230

Unidentified photographer / artist, 1884 (taken) 1886 (ca, print), Lapons (plate 66):, [Prince Roland Bonaparte's ethnographic expedition to Lapland], Collotype, Christopher Wahren Fine Photographs, LL/13696

Unidentified photographer, 1911, 11 October, Comet Brooks (17), Gelatin silver print, Christopher Wahren Fine Photographs, LL/30244

Karl Blossfeldt, 1929 (2nd edition), Papaver orientale. Oriental Poppy. Flower-bud enlarged 5 times., [Urformen der Kunst / Art Forms in Nature, Pl. 80], Gravure, Christopher Wahren Fine Photographs, LL/14516

Lallemand & Hart, 1865, France - Alsace / Département du Bas-Rhin. - Commune de Hundsbach / Costume d'enfant, [Galerie Universelle des Peuples: Alsace, Eleventh plate], Albumen print, Christopher Wahren Fine Photographs, LL/13063

Unidentified photographer, 1912, 4 October, Double Cluster in Perseus, Gelatin silver print, Christopher Wahren Fine Photographs, LL/30269

Karl Blossfeldt, 1929 (2nd edition), Primula japonica. Japanese primrose. Fruit enlarged 6 times., [Urformen der Kunst / Art Forms in Nature, Pl. 23], Gravure, Christopher Wahren Fine Photographs, LL/14459

Barnard (London), 1930 (ca), Nude with Towel, Gelatin silver print, brown-toned, Christopher Wahren Fine Photographs, LL/19956

Unidentified photographer, n.d., Dreams of Childhood, Tintype, Christopher Wahren Fine Photographs, LL/30946

Unidentified photographer, 1915, 11 January, Great Nebula in Orion, Gelatin silver print, Christopher Wahren Fine Photographs, LL/30304

Barnard (London), 1930 (ca), Distant View, Gelatin silver print, brown-toned, Christopher Wahren Fine Photographs, LL/19955

Félix Bonfils, 1880 (ca), On the Dead Sea, Albumen print, Christopher Wahren Fine Photographs, LL/13006

Karl Blossfeldt, 1929 (2nd edition), Chrysanthemum parthenium. Feverfew chrysanthemum. Leaf enlarged 5 times., [Urformen der Kunst / Art Forms in Nature, Pl. 50], Gravure, Christopher Wahren Fine Photographs, LL/14486

Karl Blossfeldt, 1929 (2nd edition), Acer. Stems and shoot of different varieties of the Maple-tree enlarged 10 times., [Urformen der Kunst / Art Forms in Nature, Pl. 14], Gravure, Christopher Wahren Fine Photographs, LL/14450

Unidentified photographer, 1915 (ca), Solar Spectrum, Gelatin silver print, Christopher Wahren Fine Photographs, LL/30316

Ivan Raoult, 1880 (ca), Georgian Woman, Albumen print, Christopher Wahren Fine Photographs, LL/13013

Victor Bureau (Paris), n.d., French Soldier in Gear, Carte de visite, Christopher Wahren Fine Photographs, LL/36272

André Adolphe-Eugène Disdéri, 1865 (ca), Studies of a Woman with Piano (detail), Carte de visite, uncut sheet, Christopher Wahren Fine Photographs, LL/19973

André Adolphe-Eugène Disdéri, 1865 (ca), Studies of a Woman with Piano, Carte de visite, uncut sheet, Christopher Wahren Fine Photographs, LL/19972

Unidentified photographer, 1914, 21 September, Great Nebula in Andromeda, Gelatin silver print, Christopher Wahren Fine Photographs, LL/30293

Barnard (London), 1930 (ca), Nude in Meadow, Gelatin silver print, Christopher Wahren Fine Photographs, LL/19953

Unidentified photographer, 1911, 26 September, Comet Brooks (14), Gelatin silver print, Christopher Wahren Fine Photographs, LL/30238

Karl Blossfeldt, 1929 (2nd edition), a. & c. thujopsis dolabrata. Hatchet-leaved Arbor Vitae. Ends of branches enlarged 10 times. b. Solanum tuberosum. Flower of the Potato-plant enlarged 5 times., [Urformen der Kunst / Art Forms in Nature, Pl. 70], Gravure, Christopher Wahren Fine Photographs, LL/14506

M. Frankenstein, 1880 (ca), Schiller Monument, Vienna, Albumen print, Christopher Wahren Fine Photographs, LL/13070

Unidentified photographer, 1912, 17 April, Sun partially eclipsed, Gelatin silver print, Christopher Wahren Fine Photographs, LL/30263

Karl Blossfeldt, 1929 (2nd edition), Parnassia palustris. Common Grass-of-Parnassus. Inner parts of the flower, with the outer petals removed, enlarged 25 times., [Urformen der Kunst / Art Forms in Nature, Pl. 68], Gravure, Christopher Wahren Fine Photographs, LL/14504

Karl Blossfeldt, 1929 (2nd edition), Adiantum pedatum. American Maiden-hair Fern. Young rolled-up fronds enlarged 8 times., [Urformen der Kunst / Art Forms in Nature, Pl. 55], Gravure, Christopher Wahren Fine Photographs, LL/14491

Unidentified photographer, 1912, 17 April, Sun partially eclipsed, Gelatin silver print, Christopher Wahren Fine Photographs, LL/30262

A. Friyone (Gibralter), 1880 (ca), Bullfight, Albumen print, Christopher Wahren Fine Photographs, LL/19988

Unidentified photographer / artist, 1884 (taken) 1886 (ca, print), Lapons (plate 89): Nicolai Nielsen, [Prince Roland Bonaparte's ethnographic expedition to Lapland], Collotype, Christopher Wahren Fine Photographs, LL/13716

Unidentified photographer, 1850 (ca), Profile with glasses, Daguerreotype, 1/6 plate, Christopher Wahren Fine Photographs, LL/13018

R. Salleron, 1889, 25 August, Bassin ua grand Trianon, Cyanotype, Christopher Wahren Fine Photographs, LL/20008

André Adolphe-Eugène Disdéri, 1865 (ca), Study of Armor, Albumen print, Christopher Wahren Fine Photographs, LL/13044

Unidentified photographer, 1880 (ca), Downcast Gaze, Albumen print, Christopher Wahren Fine Photographs, LL/13015

Karl Blossfeldt, 1929, Title page from British 2nd edition, "Art Forms in Nature" (A. Zwemmer, London, 1929)., [Art Forms in Nature], Title page, Christopher Wahren Fine Photographs, LL/14435

F. Jay Haynes, 1891, The Ocean View from Sitka, [Alaska Views], Albumen print, Christopher Wahren Fine Photographs, LL/17186

Ivan Raoult, 1880 (ca), Wool Spinners, Albumen print, Christopher Wahren Fine Photographs, LL/13011

Unidentified photographer, 1911, 16 August, Comet Brooks (3), Gelatin silver print, Christopher Wahren Fine Photographs, LL/30218

Charles Marville, 1860 (ca), Courtyard with Tables [City Hall, Angouleme, France], Albumen print, Christopher Wahren Fine Photographs, LL/13047

James Hill, 1910 (ca), Strand of Flowers, Gelatin silver print, brown-toned, Christopher Wahren Fine Photographs, LL/20265

Casiano Alguacil Blázquez, 1870 (ca), Courtyard of Santa Cruz, Toledo, Albumen print, Christopher Wahren Fine Photographs, LL/13067

Frank Meadow Sutcliffe, 1885 (ca), The Ingathering, Albumen print, Christopher Wahren Fine Photographs, LL/13008

Unidentified photographer, 1914, 21 September, Comet Delavan (3), Gelatin silver print, Christopher Wahren Fine Photographs, LL/30287

Unidentified photographer, n.d., Holding an Image, Daguerreotype, 1/2 plate, cased, Christopher Wahren Fine Photographs, LL/30929

Unidentified photographer, 1915, 11 January, M38 in Auriga, Gelatin silver print, Christopher Wahren Fine Photographs, LL/30311

James Hill, 1910 (ca), Group of Flowers, Gelatin silver print, brown-toned, Christopher Wahren Fine Photographs, LL/20268

Unidentified photographer, n.d., Up Up and Away - two top-hatted men in a mock balloon draped with flags, Tintype, Christopher Wahren Fine Photographs, LL/28228

Unidentified photographer / artist, 1884 (taken) 1886 (ca, print), Lapons (plate 76): Mikel Aslaksen, [Prince Roland Bonaparte's ethnographic expedition to Lapland], Collotype, Christopher Wahren Fine Photographs, LL/13704

Unidentified photographer / artist, 1884 (taken) 1886 (ca, print), Lapons (plate 47):, [Prince Roland Bonaparte's ethnographic expedition to Lapland], Collotype, Christopher Wahren Fine Photographs, LL/13688

J. Cooper Stebbins, 1890, 21 August, Thousand Island Park Hotel, Photographed by the Light of its own Fire, Imperial card, label, Christopher Wahren Fine Photographs, LL/30969

Lallemand & Hart, 1865, France - Alsace / Département du Bas-Rhin. - Commune de Geispolsheim / Costume de dimanche, [Galerie Universelle des Peuples: Alsace, Fourth plate], Albumen print, Christopher Wahren Fine Photographs, LL/13058

Karl Blossfeldt, 1929 (2nd edition), Aesculus parviflora. Small-flowered (American) Horse-chestnut. Young shoots enlarged 12 times., [Urformen der Kunst / Art Forms in Nature, Pl. 13], Gravure, Christopher Wahren Fine Photographs, LL/14449

Unidentified photographer / artist, 1884 (taken) 1886 (ca, print), Lapons (plate 48): Anders Anderses Anto, [Prince Roland Bonaparte's ethnographic expedition to Lapland], Collotype, Christopher Wahren Fine Photographs, LL/13502

Délié & Béchard, 1871-1872, Planche 18 - Monuments Civils, [Album du Musée Boulaq], Carbon print, Christopher Wahren Fine Photographs, LL/19983

Unidentified photographer, 1914, 18 February, Pleiades, Gelatin silver print, Christopher Wahren Fine Photographs, LL/30273

Unidentified photographer / artist, 1884 (taken) 1886 (ca, print), Lapons (plate 58): Anders Andersen Ellen, [Prince Roland Bonaparte's ethnographic expedition to Lapland], Collotype, Christopher Wahren Fine Photographs, LL/13692

Délié & Béchard, 1871-1872, Planche 7 - Panthéon, [Album du Musée Boulaq], Carbon print, Christopher Wahren Fine Photographs, LL/19979

Unidentified photographer, 1912, 1 April, 9:50 pm, Moon partially eclipsed, Gelatin silver print, Christopher Wahren Fine Photographs, LL/30261

Charles Soulier, 1871 (ca), Destruction of Paris, Albumen print, Christopher Wahren Fine Photographs, LL/13080

Karl Blossfeldt, 1929 (2nd edition), Anemone blanda. Winter Wind-flower. Flower enlarged 8 times., [Urformen der Kunst / Art Forms in Nature, Pl. 105], Gravure, Christopher Wahren Fine Photographs, LL/14541

Joseph Janvier Woodward, 1871 (ca), Head Louse (Label), Albumen print, photo-micrograph, Christopher Wahren Fine Photographs, LL/13888

Kazumasa Ogawa, 1890 (ca), Iris, Albumen print, hand-coloured, Japanese, Christopher Wahren Fine Photographs, LL/17469

Unidentified photographer, 1914, 21 August, Sun partially eclipsed, Gelatin silver print, Christopher Wahren Fine Photographs, LL/30279

Unidentified photographer, n.d., Holding an Image, Daguerreotype, 1/2 plate, cased, Christopher Wahren Fine Photographs, LL/30930

Joseph Janvier Woodward, 1871 (ca), Small Artery and Capillaries from Lung of Frog, [Report to the Surgeon General of the United States Army on an improved Method of Photographing Histological Preparations by Sunlight" - Issued by the U.S. War Department Surgeon General's Office - Plate No. 2 (of 9).], Albumen print, photo-micrograph, Christopher Wahren Fine Photographs, LL/13885

Leon Crémière, 1881 (ca), Untitled, Woodburytype, Christopher Wahren Fine Photographs, LL/19969

Unidentified photographer / artist, 1890 (ca), Screw Palm in St. George's Park, Bermuda, [Bermuda album of "Mrs. Welton Stanford, Locust Grove."], Albumen print, Christopher Wahren Fine Photographs, LL/20371

Karl Blossfeldt, 1929 (2nd edition), Bryonia alba. White Bryony. Leaf with tendril enlarged 4 times., [Urformen der Kunst / Art Forms in Nature, Pl. 49], Gravure, Christopher Wahren Fine Photographs, LL/14485

Unidentified photographer, 1911, 16 November, 11:00 pm, Partial Eclipse of Moon, Gelatin silver print, Christopher Wahren Fine Photographs, LL/30248

[Auguste] Larcher (Bordeaux), n.d., A family and their villa, Daguerreotype, stereo, half, Christopher Wahren Fine Photographs, LL/28220

Karl Blossfeldt, 1929 (2nd edition), a. Equisetum hiemale. Winter Horsetail: enlarged 10 times. b. Rhamnus purshiana. Californian Bear-berry. Young shoot enlarged 25 times. c. Equisetum hiemale. Winter Horsetail: enlarged 10 times., [Urformen der Kunst / Art Forms in Nature, Pl. 8], Gravure, Christopher Wahren Fine Photographs, LL/14444

Karl Blossfeldt, 1929 (2nd edition), Scolopendrium vulgare. Hart's-tongue Fern. Young rolled-up fronds enlarged 6 times., [Urformen der Kunst / Art Forms in Nature, Pl. 36], Gravure, Christopher Wahren Fine Photographs, LL/14472

Unidentified photographer, 1912, 4 October, Persei, Gelatin silver print, Christopher Wahren Fine Photographs, LL/30271

Unidentified photographer / artist, 1884 (taken) 1886 (ca, print), Lapons (plate 87): Anders Andersen Maritsen, [Prince Roland Bonaparte's ethnographic expedition to Lapland], Collotype, Christopher Wahren Fine Photographs, LL/13714

Délié & Béchard, 1871-1872, Planche 16 - Monument Funéraires, [Album du Musée Boulaq], Carbon print, Christopher Wahren Fine Photographs, LL/19977

Unidentified photographer / artist, 1890 (ca), Royal Palms on the Road to Paget, Bermuda, [Bermuda album of "Mrs. Welton Stanford, Locust Grove."], Albumen print, Christopher Wahren Fine Photographs, LL/20398

Unidentified photographer, 1915 (ca), Solar Spectrum, Gelatin silver print, Christopher Wahren Fine Photographs, LL/30318

Unidentified photographer / artist, 1890 (ca), Norwood estate, Bermuda, [Bermuda album of "Mrs. Welton Stanford, Locust Grove."], Albumen print, Christopher Wahren Fine Photographs, LL/20389

Unidentified photographer / artist, 1850s (late), Summer Strawberry, Ambrotype, 1/9 plate, Christopher Wahren Fine Photographs, LL/13036

Unidentified photographer, 1911, 13 September, Comet Brooks (9), Gelatin silver print, Christopher Wahren Fine Photographs, LL/30228

Franz Setzer (Vienna), 1928, Annemarie Szcinacek as St. Joanne, Gelatin silver print, Christopher Wahren Fine Photographs, LL/20010

Unidentified photographer, 1912, 4 October, Double Cluster in Perseus, Gelatin silver print, Christopher Wahren Fine Photographs, LL/30268

Karl Blossfeldt, 1929 (2nd edition), Abutilon. Lime-Mallow. Seminal-capsules enlarged 6 times., [Urformen der Kunst / Art Forms in Nature, Pl. 103], Gravure, Christopher Wahren Fine Photographs, LL/14539

Délié & Béchard, 1871-1872, Planche 15, Monuments Funeraires, [Album du Musée Boulaq], Carbon print, Christopher Wahren Fine Photographs, LL/19982

Unidentified photographer, 1912, 15 March, Nova and Geminopum, Gelatin silver print, Christopher Wahren Fine Photographs, LL/30253

Unidentified photographer / artist, 1884 (taken) 1886 (ca, print), Lapons (plate 21):, [Prince Roland Bonaparte's ethnographic expedition to Lapland], Collotype, Christopher Wahren Fine Photographs, LL/13674

Lallemand & Hart, 1865, France - Alsace / Département du Bas-Rhin. - Commune de Blaesheim / Les fileuses, [Galerie Universelle des Peuples: Alsace, Seventh plate], Albumen print, Christopher Wahren Fine Photographs, LL/13053

Unidentified photographer / artist, 1890 (ca), Monkey Puzzle Tree, [Bermuda album of "Mrs. Welton Stanford, Locust Grove."], Albumen print, Christopher Wahren Fine Photographs, LL/20381

Karl Blossfeldt, 1929 (2nd edition), Phacelia tanacetifolia. Panicles, enlarged 12 times., [Urformen der Kunst / Art Forms in Nature, Pl. 90], Gravure, Christopher Wahren Fine Photographs, LL/14526

J.N. Walton, 1883, View of Main St, Aurora, Ind. During the Flood. Feb 15th. 1883, Boudoir card, Christopher Wahren Fine Photographs, LL/30963

Craig's Stereoscopy, n.d., English stereo daguerreotype of a country road, Daguerreotype, stereo, front, Christopher Wahren Fine Photographs, LL/15600

Lallemand & Hart, 1865, France - Alsace / Département du Bas-Rhin. - Commune de Schleithal / Intérieur, [Galerie Universelle des Peuples: Alsace, Tenth plate], Albumen print, Christopher Wahren Fine Photographs, LL/13062

F. Jay Haynes, 1891, Face of Muir Glacier from Morain, [Alaska Views], Albumen print, Christopher Wahren Fine Photographs, LL/17178

Karl Blossfeldt, 1929 (2nd edition), Aquilegia chrysantha. Golden-flowered Columbine. Flower enlarged 6 times., [Urformen der Kunst / Art Forms in Nature, Pl. 95], Gravure, Christopher Wahren Fine Photographs, LL/14531

Henry Billington, 1890 (ca), The Kangaroo, Printing out paper, Christopher Wahren Fine Photographs, LL/19957

Unidentified photographer / artist, 1890 (ca), The Churches at Gibb's Point, Bermuda, [Bermuda album of "Mrs. Welton Stanford, Locust Grove."], Albumen print, Christopher Wahren Fine Photographs, LL/20390

Karl Blossfeldt, 1929 (2nd edition), Adiantum pedatum. American Maiden-hair Fern. Young rolled-up fronds enlarged 8 and 12 times., [Urformen der Kunst / Art Forms in Nature, Pl. 54], Gravure, Christopher Wahren Fine Photographs, LL/14490

Unidentified photographer, 1911, 16 September, Comet Brooks (11), Gelatin silver print, Christopher Wahren Fine Photographs, LL/30232

Unidentified photographer, 1914, 14 April, Praesape, Gelatin silver print, Christopher Wahren Fine Photographs, LL/30276

Unidentified photographer / artist, 1884 (taken) 1886 (ca, print), Lapons (plate 54):, [Prince Roland Bonaparte's ethnographic expedition to Lapland], Collotype, Christopher Wahren Fine Photographs, LL/13690

Unidentified photographer / artist, 1890 (ca), Four Boys Bathing, Bermuda, [Bermuda album of "Mrs. Welton Stanford, Locust Grove."], Albumen print, Christopher Wahren Fine Photographs, LL/20372

J.N. Walton, 1883, View of Main St, Aurora, Ind. During the Flood. Feb 15th. 1883, Boudoir card, label, Christopher Wahren Fine Photographs, LL/30964

J. Duclos, 1862 (ca), Bridge under construction on the Loire, Albumen print, Christopher Wahren Fine Photographs, LL/19976

Charles Marville, 1860 (ca), Staircase, Albumen print, Christopher Wahren Fine Photographs, LL/13050