Looking for info on James Mando Ralph (1829-1918?); he and his wife Emma Irene had 4 children in Maryland and then returned to Little Creek to have their other 9 (or more?) children and spent the rest of their lives there as far as I can tell. Looking for their place of burial, parents, siblings, etc. (I have census info except for 1860 - can't find them)

Any info or help appreciated.