The format of the marriage date is YYYY-MM-DD, where Y = year, M = month, and D = day. If the month or day has 00 for a value, that information was not available. This information is intended to help you with your genealogy research. Maybe it will provide a maiden name you didn't have, or an unknown date, or an unknown location. My hope is that it will help you break down a brick wall. While entering the marriage records, I noticed some errors. I went ahead and entered the information anyway. My theory is you never now what might give you a clue. Just remember what ever information you take from this database needs to be verified by other means. I have hundreds of records to add to this database. So please visit this page often.