About Esther Malka Loels, [d #1? Gaon of Vilna]
Look at the gap in birthdates between Ester Malka Loels, 1741, and her sons Man 1805, Yoel 1812, Movsha Wolf 1824, etc. She could not have give birth at age 64, 71, 83 !!!
So either her date is wrong, or more likely, she could not have been a daughter of the Vilna Gaon. Maybe a descendant, but no evidence has been forthcoming from the people who "tacked her on "to the Gra.
It seems to me that they have merged her with a daughter of the Gaon who died without issue Dau. #1 of Gaon of Vilna, [died young]
She should be removed !