Joseph William Rolfe 1857-1898 is on Geni with parents Joseph Rolfe 1834-1893 and Harriet Ingham Rolfe - Perry 1849-1929
His mother Harriet was only 8 when he was born
Joseph and Harriet have another son called Joseph 1873-1949 who was alive at the same time Joseph Henry Rolfe
What is the evidence that Joseph born 1857 is the child of Joseph and Harriet?