

Arabella Maria Smith is the daughter of Major George Smith and Arabella Barlow.1 She married Alexander James Dallas, son of Robert Dallas and Sarah Elizabeth Cormack, in 1780.1
From 1780, her married name became Dallas.
http://www.thepeerage.com/p32638.htm#i326374 *http://www.findagrave.com/cgi-bin/fg.cgi?page=gr&GRid=52093526
. He married Arabella Maria Smith of Pennsylvania, the daughter of Maj. George Smith of the British Army and Arabella Barlow (in turn the daughter of the Rev. William Barlow and Arabella Trevanion, the daughter of Sir Nicholas Trevanion), in 1780 and the next year they moved to Jamaica.
https://americangallery18th.wordpress.com/category/stuart-gilbert/
1761 |
January 16, 1761
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Devon, England, United Kingdom
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1784 |
1784
Age 22
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1791 |
May 15, 1791
Age 30
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Philadelphia, PA, USA
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1792 |
July 10, 1792
Age 31
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Philadelphia, Pennsylvania, United States
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1798 |
November 23, 1798
Age 37
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Philadelphia, Philadelphia County, Pennsylvania, United States
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1801 |
February 23, 1801
Age 40
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Philadelphia, Philadelphia County, Pennsylvania, United States
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1837 |
August 9, 1837
Age 76
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Philadelphia, Philadelphia County, Pennsylvania, United States
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