Scope and Contents Richards, James Neville, WM 1909/11Richardson, Robert Vulosco, WM circa 1880Richardson, William Rittenhouse, WM 1937/46Riddell, Robert, WM 1756/57Riddick, Francis Cunningham, WM 1839/44Riddick, Richard H., Jr., WM 1827/29Riddick, Washington Lafayette, WM 1841/43Ridley, Francis, WM 1806Riggs, William, WM circa 1768Riley, Edward Miles, WM 1963/77Rintel, Lionel, WM 1967/70...