![](https://assets10.geni.com/images/external/twitter_bird_small.gif?1708984556)
![](https://assets13.geni.com/images/facebook_white_small_short.gif?1708984556)
Source= http://www.thepeerage.com/p58999.htm#i589988
Katharine Hay is the daughter of William Hay, 5th Lord Hay of Yester.2 She married Robert Swinton of Swinton, son of John Swinton and Katherine Lauder, on 15 February 1587.1
Her married name became Swinton. Children of Katharine Hay and Robert Swinton of Swinton John Swinton+2 d. 1633 Katharine Swinton2