I've hit a brick wall. William Warren Stevenson b: April 20, 1868 in Troy, Rensselaer County, New York, son of William Stevenson b: December 2, 1832 and Mary Jane Boardman b: June 1, 1844 seems to have died some time between the 1900 and 1910 census. June 1, 1900 he is head of household in Clinton, Worcester County, Massachusetts with his wife and 2 daughters. But the April 1910 censes only shows his wife Florence Alberta Johnson Stevenson, listed as a widow, with the 2 daughters in Albany, Albany County, New York. I've done searches in Ancestry, Genealogy, RootsWeb and Family Search. I've even done searches in the Massachusetts and New York state archives and Find a Grave but haven't been able to determine his death date or where he's buried. Does anyone have this information or have any suggestions as to where I could look further?