Sir William Keith, 4th Baronet
William Keith  | |
|---|---|
| Colonial Governor of Pennsylvania | |
| In office 1717–1726  | |
| Personal details | |
| Born | 1669 Boddam Castle, Scotland  | 
| Died | 18 November 1749 (aged 79–80) London, Great Britain  | 
| Signature | |
Sir William Keith, 4th Baronet (1669 – 18 November 1749) was a Scottish colonial administrator who served as lieutenant-governor of the British colonies of Pennsylvania and Delaware, from 1717 to 1726.