https://www.wikitree.com/wiki/Henderson-1090

https://www.genealogieonline.nl/en/buitenwerf-family-tree/P837.php

https://coadb.com/surnames/watson-arms.html

Watson Family Tree & Pedigree John Watson was born in Aberdeenshire, Scotland in 1386 AD. He married Janet McDonald and had a son with her named William. William was born in the same area in around 1415 AD and he married Patricia Elizabeth Hale, with whom he had a son named Daniel. This Daniel Watson was born around 1450 and he married Matilda Henderson and had a son with her named John. John was born around 1472 in Holme-on-Spalding-Moor, Yorkshire, England. He married Margaret (last name unknown) and Agnes Young, fathering the following children: Thomas, John Sr., Richard, Robert, Agnes, and Margaret. His son John (or James) Watson was born in the same town around 1500. He married Margaret Sotheron and had the following children: Sir James, Henry, Thomas, Jane (Colder), Maria (or Isabel), John II, Thomas, and John. His son Sir James was a Knight, born in the same town around 1530 or before. He married several times and had numerous issue: Mary, Dorothy (Gathrone), Isabel, Christopher, Katherine, William, Prudence, Constance, Margaret Janet (Ireland), Katherine (Patched), and Alice, along with several others.

Edward Watson was born in Market Harborough, Leicestershire, England in 1460 AD. He married Alice Moore and had a son with her named Edward. This Sir Edward Watson was born in the same town in 1486. He married Emma Smith and had two daughters with her: Barbara (Hudson) and Eleanor