I'll guess Robert Peterson lived adjoining the Strimples from Salem Co,NJ The Strimples are on the 1820 census next to him. They were forced to move about 1970, when the dam of Lake Harsha,then called East Fork Lake,was built. Slade Rd. Mile plus dead end Slade Rd east of Rt 222 in s e Batavia township,Clermont Co,Ohio. [4-5 miles s e of Batavia-the dam is the western most feature of Lake Harsha. It consists of a natural mile long hill,with a saddle dam on the north end plugging a low place,and a cement dam blocking the creek on the sw corner. I'LL SAY Robert Peterson lived on that mile long ridge [Slade farm],or just across the East Fork creek from it,to the west. My own Swede,Rev Jesse [Gustofsson]Justice,lived 3 miles east,on Rt 125.Tate township.He was born on Old Man's creek,that seperates Salem and Gloucester Co. Peter Justice,Jr was his grandfather,who marries Anders Lock's dau.Andrew Lock was married to Casper Fish's sister, who was the widow of Hans Peterson. Anders Lock died of a rattlesnake bite in1716. He's lived on both banks of the Delaware River in the area of Chester town [Upland]. His father, the Swedish Lutherian minister,had married himself to Mons Lom's daughter,after Young stole Rev Lock's 1st wife