I have a gravestone photo from the Sleepy Hollow Cemetery in Sleepy Hollow (north Tarrytown), NY for a George E. Ewald that was married to Elizabeth (Van Tassell) Ewald. George E.'s date of death is unreadable from my photo. Elizabeth died in 1922. From what I understand they had two children, one named George and Mary who married Patricia and Charles Cole respectively.
Please let me know if you know anyone living descended from this lineage.