Sidonia Marchand was the third child of Edna Abigail Nickens and Joseph Nicholas Marchand. She was born 13 Mar, 1906 at Britany, Ascension Parish, La. The 1910 Census lists a twin, Sebell, that died as a young child. Sidonia married Robert Buren Denham, date unknown.He was born 26 Dec, 1904 at Galvez, Ascension Parish, La. He was the son of Linden Lee and Odelia Gayle Denham. Sidonia died 27 Aug, 1989. Robert died 02 Mar, 2003. Both are buried in Mt Zion Cemetery, Prairieville, Ascension Parish, La.

Sidonia and Robert's children are:

Shirley Mae Denham	Born:	02 Jan, 1933	Died:	25 Aug, 1991
Jo Ann Denham	Born:	28 May, 1936	Died:	18 Oct, 1999
Robert Buren "RJ" Denham	Born:	Oct, 1942		Living
Larry Buren Denham	Born:	Apr, 1957		Living