APHP.S1.A.F7.5
- Record APHP_S1_A_F7_5-002.jpg Back of Joseph Chamberlain at Members' tree decorating event, 1977 APHP.S1.A.F7.5 CC BY-SA, https://creativecommons.org/licenses/by-sa/2.0/
- Digital Collection Adler Planetarium Historic Photographs
- Rights CC BY-SA, https://creativecommons.org/licenses/by-sa/2.0/