I am struggling to find out where my great grandmother is laid to rest. I have found a social security death record that says she died in September of 1975 in Philadelphia but cannot find where she is buried.
Born Elizabeth Maybelle Robbins July 22, 1892 in North Carolina
Married Ernest Rivenbark Sr on January 11, 1918
They had 5 children
He died on February 3, 1952 in Norristown, Pa
Laid to rest at St. Paul Lutheran Cemetery in Ardmore, Pa
Any help would be appreciated.