Holm, Ian, 1931-2020 (Autor Personal)

Greystoke [VR] 1984: credits (Ian Holm)

Halliwell's filmgoer's companion, 1984: p. 522 (b. 1932; British stage and film actor)

Halliwell's who's who in the movies, c2001 (Holm, Sir Ian (1931- ) (Ian Holm Cuthbert); b. in Ilford, Essex)

Internet movie database, July 18, 2003 (Ian Holm; actor; b. Sept. 12, 1931, Goodmayes, England; birth name, Ian Holm Cuthbert)

International motion picture almanac, 2003: p. 214 (Holm, Ian; C.B.E., actor; real name Ian Holm Cuthbert; b. Ilford, Essex, England, Sept. 12, 1931)

Contemporary theatre, film, & television, v. 30, c2000 (Holm, Ian; b. Ian Holm Cuthbert, Sept. 12, 1931, Goodmayes, Ilford, Essex, England)

Internet Movie Database WWW site, July 17, 2015: (Ian Holm, actor ; b. Ian Holm Cuthbert, September 12, 1931 in Goodmayes, Essex, England, UK)

IMDb, viwed June 19, 2020 (Ian Holm ; Died: June 19, 2020 (age 88) in London, England) https://www.imdb.com/name/nm0000453/?ref_=nv_sr_srsg_0

El Quinto elemento, 1997: credits (Ian Holm)