Family: Lieut. Col. John WILLSON, .4th / Margaret LAWRENCE, .v (F18)
m. 25 Feb 1830John WILLSON, .3rd (1785-1865) 
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Mary WOOLCOTT (1792-1804)
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| Josiah WILLSON (1833- ) |
| Major Peter Rezeau LAWRENCE, SUE (1788-1860) |
| Elizabeth BETSY CUMMER, DUE (1793-1881)
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Peter LAWRENCE, Jr. (1819-1898)  |
| Margaret LAWRENCE, .v (1813-1899)
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| Lieut. Col. John WILLSON, .4th (1804-1866)
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| John C. WILLSON, .8 (1831-1900) |
| ELIZAbeth Jane WILLSON, .7 (1834-1904) |
| Arthur Lawrence WILLSON, .v (1838-1899) |
| Egerton WILLSON (1841-1908) |
| Sarah MARGARET WILLSON, .9 (1846-1924) |
| Emma MARIA WILLSON (1848-1925) |