I've been guessing that "Hyde Park" means Cathedral Cemetery on old death certificates. Has anybody else thought so, too, or is that my idiosyncratic leap of speculation? I've thought this might be so because I have found other instances of what looks like the names of locations instead of the names of cemeteries(for the entry about place of burial on the DC form). Also because of the strict practice of Catholics being buried only in Catholic cemeteries. I doubt that a priest would have officiated at a burial elsewhere. What do you think? Anne