I live in north Tampa. Have you been to the LDS library? It is on Lutz-Lake Fern Rd.I put a lot of Hamilton Co., FL film on indefinate loan. Marriage records are out there.Did you check for Jaunita marriage application when she married Ollin C. Rowell as she was only 15 years years old. Did you get her Social Security application that might help. Has a female descendant of Annie BRADY and a female descendant of Juanita BRADY compared DNA? Hope this might help.