Marian and Agnes Wilder were the daughters of
James Lewellyn Wilder, the son of
Francis L. Wilder, the son of
Hadassah Thompson Wilder, the daughter of
Mary "Polly" Wood Thompson the daughter of
Silas Wood the son of
Oliver Wood, the son of
Mary Buss, the daughter of
Peter Buss
Mary Buss was the mother of Oliver Wood of Concord, Massachusetts, and Norridgewock, Maine.
The grave of Peter Buss, the grandfather of Oliver Wood, located in the Old South Burying Place, at Concord, Massachusetts.