Henry Buchan is my ggggrandfather. I have some information on him. What type of information are you looking for? His parents were Alexander and Mary (her maiden name appears to be Buchan).Married July 5, 1767 Madderty,Perth. His siblings:Alexander b.1768, Anne b.1770, Katherin b.1772, James b.1774, Thomas b.1780,Mary b.1788. Henry was born 1778. He married Anne Muirhead on St. Vincent in 1810. I have birth dates of 8 of their children. Descendents of one line down to me. I have copies of some of his military records. I found him in the census in a number of years. etc. Let me know what you are interested in.