Looking for info about Common Law Marriages.? i.e.: Which States reconize it.? etc.?

Answer 1

Only a few states recognize common law marriages:

Alabama
Colorado
Georgia (if created before 1/1/97)
Idaho (if created before 1/1/96)
Iowa
Kansas
Montana
New Hampshire (for inheritance purposes only)
Ohio (if created before 10/10/91)
Oklahoma (possibly only if created before 11/1/98. Oklahoma's laws and court decisions may be in conflict about whether common law marriages formed in that state after 11/1/98 will be recognized.)
Pennsylvania (if created before 9/03)
Rhode Island
South Carolina
Texas
Utah
Washington, D.C.

Here's a complete fact sheet:

http://www.unmarried.org/common.html

Answer 2

florida does