Kay baronets
The Watson, later Kay Baronetcy, of East Sheen in the County of Surrey, was a title in the Baronetage of the United Kingdom. It was created on 5 December 1803 for the merchant and soldier Brook Watson, with remainder failing male issue of his own to his great-nephews William Kay and Brook Kay and the male issue of their bodies. Watson died unmarried and was succeeded according to the special remainder by his great-nephew William Kay, the third Baronet. The title became extinct on the death of the sixth Baronet in 1918.Watson, later Kay baronets, of East Sheen (1803)
- Sir Brook Watson, 1st Baronet
- Sir William Kay, 2nd Baronet
- Sir Brook Kay, 3rd Baronet
- Sir Brook Kay, 4th Baronet
- Sir William Algernon Kay, 5th Baronet
- Sir William Algernon Ireland Kay, 6th Baronet