My great grandfather (of MA)married (1888)an Anne Elizabeth De Rinzy of "Cavan Co. Durham, Canada West"(born July 26, 1862). Anne's sister was Mary Jane De Rinzy (b.Sept. 24, 1860). They were daaughters of John De Rinzy and Catherine Mc Cormick (married on Nov. 25, 1859, Cavan Co. Durham Canada West. John De Rinzy is burried in Bellevue Cemetary, City of Lawrence (group 9 No. 32) My father spelled his middle name De Renzi, any explanation? Error?