TY - MANSCPT DB - Science History Institute DP - Science History Institute M2 - Courtesy of Science History Institute. Rights: Public Domain Mark 1.0 TI - Joseph Black, M.D. ID - 5q47rn74h AU - Mackenzie, William DA - 1801/// YR - 1801 M3 - wove paper, paper (fiber product) UR - https://digital.sciencehistory.org/works/5q47rn74h AB - A bust-length portrait facing left in profile of Professor Joseph Black (1728–1799) in an octagonal format. KW - Black, Joseph, 1728-1799 LA - ER -