Sir Henry Seton Steuart FRSE LLD was a Scottish landowner, agricultural improver, soldier and classical scholar. Wikipedia
Place of birth: Allanton, United Kingdom
Grandchildren: Lillias Urquhart Seton-Steuart, Colin Archibald Seton-Steuart, Archibald Seton-Steuart, and more
Children: Elizabeth Margaret Steuart
Partner: Lillias Seton (1787–)
Parents: James Steuart, 10th of Allanton and Margaret Steuart-Barclay