My family is looking for the birth mother of my grandfather. From what we know her name was Gladys Vaughn. She married a man with the last name Allen, but we don't know the exact year.Gladys gave birth to a son before my grandfather named Don. She died after giving birth to my grandfather on November 27th 1928.We were hoping to locate the place where she is buried. If you know anything that can help us we would appreciate it.