The source (1851 census) has her age misread as 58 (it's actually 38), giving her an estimated birth year of 1795. Her husband was born in 1812 and they married 1833! It's clearly 38 on the census, I zoomed in.
When copying data from this family tree, please include a reference to the origin: Brian Kennedy, "Kennedy Family Tree", database, Genealogy Online (https://www.genealogieonline.nl/kennedy-family-tree/P19909.php : accessed May 3, 2025), "Elizabeth Nicholl (1813-????)".
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