Joseph Pitcairn (1764–1844) was an American diplomat, landowner and the American consul to the free Hansa city of Hamburg. The town of Pitcairn[1] in New York State is named in his honour.
He married Lady Edward Fitzgerald, widow of the Irish Republican Lord Edward Fitzgerald in 1800.
They had a daughter Helen (Born Hamburg 27 April 1803 - Died London 17 April 1896)