He married Elizabeth Dart in 1785
They had 10 children:
Silvanus, Elizabeth, Mary, William, John, Samuel, Anna Lake, Susanna, Robert Madge, & Sarah
Silvanus' father was:
He married Susannah Minifie? in 1732 (died 1736)
They had 2 children: John & William
William then married Elizabeth Lake in 1742
They had 8 children:
Susannah, Mary, John, Samuel,Elizabeth, Sarah, Sylvanus & Anne