See also

William SINCLAIR's parents: William SINCLAIR (c. 1408-c. 1484) and Marjory SUTHERLAND (c. 1436-1480)
William SINCLAIR's sister: Eleanor SINCLAIR ( - )
Mary KEITH's father: William KEITH (c. 1456-1490)

Family of William SINCLAIR and Mary KEITH

Husband:	William SINCLAIR (c. 1459-1513)
Wife:	Mary KEITH (c. 1477-1549)
Children:	John SINCLAIR (c. 1495-1529)
	Alexander SINCLAIR ( - )

Husband: William SINCLAIR

Name:	William SINCLAIR
Sex:	Male
Father:	William SINCLAIR (c. 1408-c. 1484)
Mother:	Marjory SUTHERLAND (c. 1436-1480)
Birth	c. 1459	Ravenscrag, Fifeshire
Occupation		2nd Earl of Caithness
Death	9 Sep 1513 (age 53-54)	Branxton, Northumberland

Wife: Mary KEITH

Name:	Mary KEITH
Sex:	Female
Father:	William KEITH (c. 1456-1490)
Mother:	-
Birth	c. 1477	Aberdeenshire
Death	1549 (age 71-72)	Branxton, Northumberland

Child 1: John SINCLAIR

Name:	John SINCLAIR
Sex:	Male
Spouse:	Elizabeth SUTHERLAND (c. 1488-1538)
Birth	c. 1495	Branxton, Northumberland
Occupation		3rd Earl of Caithness
Death	18 May 1529 (age 33-34)	Somersdale, Stenness, Orkney Islands

Child 2: Alexander SINCLAIR

Name:	Alexander SINCLAIR
Sex:	Male
Spouse:	Elizabeth INNES ( - )

Note on Husband: William SINCLAIR

Killed at the Battle of Flodden.