found: Her A family & its fortunes, 1986:t.p. (Rachel Kempson, Lady Redgrave)
found: N.Y. times, May 26, 2003(Rachel Kempson; actress; married Michael Redgrave in 1935; mother of Vanessa, Corin and Lynn Redgrave; b. in Dartmouth, Devon on May 28, 1910; d. on Saturday [May 24] at her home in Millbrook, N.Y., aged 92)
found: Internet Movie Database WWW site, July 20, 2016:(Rachel Kempson, actress ; b. May 28, 1910 in Dartmouth, Devon, England, UK ; d. May 24, 2003 (age 92) in Millbrook, New York, USA)