See also

Mary FITZALAN-HOWARD's other family: with Anthony Hilton PEPYS ( - )
Mary FITZALAN-HOWARD's parents: Henry FITZALAN-HOWARD (1847-1917) and Gwendoline Mary CONSTABLE-MAXWELL (1877-1945)
Mary FITZALAN-HOWARD's siblings: Bernard Marmaduke FITZALAN-HOWARD (1908-1975), Katherine Mary FITZALAN-HOWARD (1912-c. 2000) and Winefride Alice FITZALAN-HOWARD (1914-c. 2006)

Family of Colin Keppel DAVIDSON and Mary Rachel FITZALAN-HOWARD

Husband:
Colin Keppel DAVIDSON (c. 1895-c. 1944)
Wife:
Mary Rachel FITZALAN-HOWARD (1905-1992)
Children:
Duncan Henry DAVIDSON
Marriage:
31 Jul 1939

Husband: Colin Keppel DAVIDSON

Name:
Colin Keppel DAVIDSON
Sex:
Male
Father:
-
Mother:
-
Birth:
c. 1895¹
Death:
c. 1944 (age 48-49)
Tunisia²

Wife: Mary Rachel FITZALAN-HOWARD

Name:
Mary Rachel FITZALAN-HOWARD
Sex:
Female
Father:
Henry FITZALAN-HOWARD (1847-1917)
Mother:
Gwendoline Mary CONSTABLE-MAXWELL (1877-1945)
Birth:
27 Jun 1905
Westminster, London W² ³
Death:
17 Aug 1992 (age 87)²

Child 1: Duncan Henry DAVIDSON

Name:
Duncan Henry DAVIDSON
Sex:
Male

Sources

1.: Peerage News (Michael Rhodes Blog/RSS feed). Cit. Date: 20 October 2025.

2.: wikipedia.org.

3.: England & Wales Births 1837 - 2006. Vol 1a P 478.