Talk:Joan L. Mitchell

Photos at MFO
There are two photos in the MFO collection, viz. https://opc.mfo.de/detail?photo_id=2899 (undated) and https://opc.mfo.de/detail?photo_id=5647 (1974). While both are annotated "Mitchell, Josephine", I think they resemble the portrait File:Joan_Laverne_Mitchell.jpg of Joan L. Mitchell shown in the article. - Jochen Burghardt (talk) 11:07, 13 December 2018 (UTC)
 * There's a different mathematical Josephine Mitchell that this seems more likely to be of: see https://www.genealogy.math.ndsu.nodak.edu/id.php?id=6988 —David Eppstein (talk) 17:04, 13 December 2018 (UTC)