My great-great aunt was Emma Robertson. Her brother, Andrew Ivy Robertson was my great grandfather.Do you know where any of Emma and Joshua's descendants are living now? Are they still in Virginia? Emma and Joshua were married the same day as Emma's brother Powhatan Robertson and Maggie Thomas.Maggie's parents were John M. Thomas and Mary A. Thomas. Is Joshua Thomas' father who is also Joshua Thomas related to John Thomas?I would also like to know if there is any other information on Emma Robertson and where she may be buried or where she may have lived. Thank you in advance.