William Strang (artist, 1859-1921), n.d., Portrait of James Craig Annan (1864-1946), Chalk and watercolor on paper, National Galleries of Scotland, LL/118729
David Octavius Hill, 1866, The Disruption of the Church of Scotland 1843 (Drawing for the engraved key to the painting in the collection of the Free Church), Ink on paper, National Galleries of Scotland, LL/85864
Ashworth, 1850s (taken, later print), David Octavius Hill and the Ashworth Ladies, Platinum print, from glass negative, National Galleries of Scotland, LL/113299