I am seeking information on descendants of Joseph Mackey (Mackay) he was married to Sarah Short then to MIranda Caroline Ankrum Fowble. Joseph is buried in Greenwood Cemetery in an unmarked grave he died in April 1891 and was said to have been the oldest member of the community at the time of his death. I am not sure how old he was because I have not been able to figure out when he was born because the census's although ten years apart gave his age as close to the same in 1850 and 1860 when he was in Doniphan County. Any help on his family would be greatly appreciated as he was my great great grandfather.