Jeff Thomas1
- [S171] Charles Kidd, Debrett Goes to Hollywood (New York, U.S.A.: St. Martin’s Press, 1986), page 28. Hereinafter cited as Debrett Goes to Hollywood.
William Thomas1
- [S171] Charles Kidd, Debrett Goes to Hollywood (New York, U.S.A.: St. Martin’s Press, 1986), page 28. Hereinafter cited as Debrett Goes to Hollywood.
Marilla Nelson1
From 1960, her married name became Hayward.1
- [S171] Charles Kidd, Debrett Goes to Hollywood (New York, U.S.A.: St. Martin’s Press, 1986), page 28. Hereinafter cited as Debrett Goes to Hollywood.
Fiona Lewis1
She was an actress.1 From 1978, her married name became Hayward.1
- [S171] Charles Kidd, Debrett Goes to Hollywood (New York, U.S.A.: St. Martin’s Press, 1986), page 28. Hereinafter cited as Debrett Goes to Hollywood.
Henry Maxwell Lewis1
Child of Henry Maxwell Lewis
- [S171] Charles Kidd, Debrett Goes to Hollywood (New York, U.S.A.: St. Martin’s Press, 1986), page 28. Hereinafter cited as Debrett Goes to Hollywood.
Franklin Ireland1
Child of Franklin Ireland
- [S171] Charles Kidd, Debrett Goes to Hollywood (New York, U.S.A.: St. Martin’s Press, 1986), page 28. Hereinafter cited as Debrett Goes to Hollywood.
Sara Mar Cadwell1,2
Her married name became Plant.1 Sara Mar Cadwell also went by the nick-name of Maisie.2 From 18 June 1914, her married name became Manwaring. From 1919, her married name became Hayward.1 From July 1954, her married name became Rovensky.3
Child of Sara Mar Cadwell and Seldon Bailey Manwaring
- Philip Morgan Plant+1 b. c 1901, d. 18 Jun 1941
- [S171] Charles Kidd, Debrett Goes to Hollywood (New York, U.S.A.: St. Martin’s Press, 1986), page 28. Hereinafter cited as Debrett Goes to Hollywood.
- [S3537] Anonymous, “re: Ponsonby Family,” family provided evidence then verified by subsequent research and verification by BENR (101053), 27 January 2009. Hereinafter cited as “re: Ponsonby Family.”
- [S171] Charles Kidd, Debrett Goes to Hollywood, page 19.
Martin Cadwell1
Child of Martin Cadwell
- Sara Mar Cadwell+1 b. c 1880
- [S171] Charles Kidd, Debrett Goes to Hollywood (New York, U.S.A.: St. Martin’s Press, 1986), page 28. Hereinafter cited as Debrett Goes to Hollywood.
Seldon Bailey Manwaring1
He lived at Hartford, Connecticut, U.S.A.G.2
Child of Seldon Bailey Manwaring and Sara Mar Cadwell
- Philip Morgan Plant+1 b. c 1901, d. 18 Jun 1941
Commodore Morton Plant1 
He was an industrialist.1 He adopted Philip Morgan Plant circa 1915.3
Child of Commodore Morton Plant and Nellie Capron
- Henry Bradley Plant1 b. 1897
- [S171] Charles Kidd, Debrett Goes to Hollywood (New York, U.S.A.: St. Martin’s Press, 1986), page 28. Hereinafter cited as Debrett Goes to Hollywood.
- [S3537] Anonymous, “re: Ponsonby Family,” family provided evidence then verified by subsequent research and verification by BENR (101053), 27 January 2009. Hereinafter cited as “re: Ponsonby Family.”
- [S171] Charles Kidd, Debrett Goes to Hollywood, page 19.