Alexander was born in 1773. He passed away in 1828.
He was born on 15 September 1773, the eldest of the nine children of Duncan Macdonell (c. 1744–1788), chief of Clan Macdonell of Glengarry, by his marriage to Marjory Grant (1744–1792), of Dalvey.[wikipedia]
On 20 January 1802, Glengarry married Rebecca, the second daughter of Sir William Forbes, 6th Baronet, of Pitsligo. Their children were a son, Aeneas Ranaldson, born on 29 July 1808, and seven daughters, Elizabeth, Marcelly, Jemima Rebecca, Louisa Christian, Caroline Hester, Gulielmina Forbes, and Euphemia Margaret.[wikipedia]
FORBES REBECCA. / ALEX. MACDONELL. 20/01/1802. 099/10 46. Kilmonivaig.
https://en.wikipedia.org/wiki/Alexander_Ranaldson_Macdonell
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