Posted on: BaltimoreCity County Md. Query Forum Reply Here: http://cgi.rootsweb.com/~genbbs/genbbs.cgi/USA/Md/BaltimoreCity/3234 Surname: ------------------------- Yes, there is an Episcopal church on O'donnell square. The block number is closer to 3100 than 31. I know that O'donnell street does NOT go to the unit block of Baltimore. I live near O'd st, so if you need me to check on something on site, I'd be able to do so. I think the name is Messiah Church, but I'll check later. I'll also check for a cornerstone date, but the 1880-1900 time frame sounds about right. Thats when most of the rest of the area was built-up.