That is more than I have on Matilda Helmandollar. What I have is that her name could be Martha Matilda Helmendollar married to John P. Harris. I have 3 children listed Abraham Harris born 1861 and died in Grayson Texas. Then Isabel Harris married to Elisha Sanford and died in Independence, Kansas, and finally Robert Lee Harris born in Tenn and married to Virginia Katherine Landers.

Matilda is my ancestor's niece, her father William Madison Helmandollar is the brother of my ancestor John Helmandollar born 1820 in Burkes Garden, Tazewell, VA