I was happy to see Joan Whitney in the Touchet section of the descendants of King Edward III:
https://www.wikitree.com/wiki/Project:A_table_of_descendants_of_Edward_III#Touchet
I am wondering if anyone has ever found any weak links in this line of her descendants of the Morgan family:
Joan Whitney (b. ca. 1462; Whitney-915) md. Sir Roger Vaughan.
Elizabeth Vaughan (b. ca. 1486; Vaughan-529) md. Thomas Morgan.
Rowland Morgan (b. ca. 1508; Morgan-850)
Thomas Morgan (b. ca. 1534; Morgan-901)
Sir William Morgan (b. ca. 1560; Morgan-126)
John Morgan (b. ca. 1596; Morgan-135)
Charles Morgan (bpt. 15 June 1636; Morgan-127)
Morgan Morgan (b. 01 November 1688; Morgan-128)
Col. Zackquill Morgan (b. 08 September 1735; Morgan-2627)