Sir John Henderson, 5th Baronet

Sir John Henderson FRSE FSA (8 January 1752 – 12 December 1817), fifth of the Henderson baronets of Fordell, Fife, was a Scottish nobleman and politician. He trained as a lawyer and was also a competent antiquary.

The Hendersons were an ancient Scottish family; James Henderson, who served as Lord Advocate of Scotland and died at Flodden Field in 1513, was called the first "Laird of Fordell". Fordell Castle was built in 1567, but it was built on the site of a previous structure. John Henderson (d. 1683) was created a baronet in 1664.

The Hendersons' considerable wealth came from coalpits on their estates.

Sir John Henderson was the son of Robert Henderson (d. 1781), the 4th baronet. He was educated at University of St Andrews and Christ Church, Oxford.

He studied law at St Andrews University graduating in 1764, then did further studies at Oxford University gaining a second degree in 1771 before being made an advocate in 1774.

In 1781, on the death of his father, he became a baronet.

In January 1782 he became a Fellow of the Society of Antiquaries of Scotland.

In 1784 he was elected a Fellow of the Royal Society of Edinburgh. His proposers were Andrew Dalzell, Cosmo Gordon, and John Morthland.

Henderson served as MP for Fifeshire (1780), Dysart Burghs (1780–84), Seaford (1785-6), and Stirling Burghs (1806-7). Early in his career Henderson was associated with Henry Dundas and supported William Pitt the Younger, but Dundas threw his support to William Wemyss in 1787 and Henderson never forgave him for it. In 1791 he supported his cousin Andrew Cochrane, but in 1796 he campaigned vigorously but unsuccessfully against him. The disputed election was later caricatured and written of by John Kay. Henderson became provost of Inverkeithing from 1791-1807. He was returned for Stirling Burghs in 1806 with the support of William Grenville and supported his ministry.

...
Wikipedia