Family: William Wellesley-Pole, 3rd. Earl of Mornington / Katherine Elizabeth Forbes (F3962)
m. 1784Garret Colley Wesley, 1st. Earl of Mornington (1735-1781) |
Hon. Anne Hill-Trevor ( -1776) |
William Wellesley-Pole, 3rd. Earl of Mornington (1763-1845) 
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| Katherine Elizabeth Forbes ( -1793) |
Lady Emily Harriet Wellesley-Pole (1792-1881)  |