Sir Humphrey Le Fleming Senhouse; His Pre-War Years

The Gentleman's Magazine (London, England), Volume 170

Sir Humphrey was the third son of the late Sir William Senhouse, Surveyor-General of Barbadoes ,and of Nether Hall in Cumberland, by Mary, second daughter and coheiress of Joseph Ashley, of Ashby Ledgers, esq. High Sheriff of Northamptonshire in 1788. He entered the navy at an early age, and when midshipman was present at the capture of Surinam in 1799.

...appointed by Sir Alexander Cochrane...