Hamilton Walter D of S Glens Falls NY

Walter D Hamiltons b 6dec1815 d16Apr1861. Married to Phebe Crandall. b18June1819 d4Nov1885. He had a son Walter D Hamilton married to Laura Viele who had a son Walter M Hamilton who is my grandfather. My mother was Margaret Hamilton Smithberg. All the "walters" lived in S Glens Falls. I got this information from the cemetary there. I don't know anything about them except what is here. My grandfather later lived in New Jersey and died in Eastham/Orleans MA-Cape Cod.

Any info would be greatly appreciated. I've been stuck on Walter D for awhile.