Hey my great grandmothers last name was Farquharson and she was mixed meaning her father was Scottish, she was also a Jamaican as am I. All I can leave you all with is her name and hope that someone might know her: Ambrozine Farquharson she married a man with the last name Harmon if it were not for my families knowledge of my ancestors my ties to my Scottish root could have been lost forever. Anyways let me know