I am looking for any information on Willliam Robert Grant and his wife Hannah McDonal Grant, they were my great, great grandparents.They had a son named Hamilton Disston Grant born in Phila. Pa. on July 7, 1865 and he lived to be 100 yesrs. They also had a daughter named Lena Grant , she also lived in Phila. Pa.,she married a Walter Trusty. Walter Trusty and Lena GrantTrusty had two children named Calvin(my grandfather) and Mabel(my great aunt).