Several MOORE messages have been posted lately. Can any of you MOORE researchers further identify these?

There is a marriage in Lamar Co on 5 Mar 1865 between John P. MOORE and Mariah Hayden. There is a possibility this is Marietta HADEN as her family lived briefly in Lamar before moving to Ladonia in Fannin Co. May also be the wrong record. Marietta died before her mother did and is named as Marietta DICKSON in her mother's Will. So far I've not found a marriage record for either Marietta Haden or a widowed Marietta Jones to a Dickson.

Marietta's brother John William HADEN married Mary Ellen MOORE on 12 May 1870 in Fannin Co. This was a double wedding with Rhoda James and William Henry "Billy" Terry.
In the 1900 Census Mary Ellen is listed as born Nov 1849 in Arkansas; both parents also born in AR. She died in 1912 and is buried in Willow Wild Cemetery in Bonham.

Another brother, James C. HADEN, married Permelia C. MOORE in Fannin Co on 16 Jul 1874. Their son Albert C. married Mary Catherine HOLT in Fannin Co in 1897, but I have not found either family in the 1900 Census.

Any information appreciated.