My g.g.great grandfather was George Trim from Cranston, RI. His wife's name was Mary ?. I descend through his daughter, Maria Trim who married Randal Rice Knight of South Scituate, RI in 1841. Their daughter, Mary Emma Knight married Gilbert Reed Bishop from Johnston, RI. Mary Emma died after child birth at age 42 in 1889. They were my great grandparents. I am looking for further parentage of George and Mary.