I think I may be a descendant of John Jopp Jr. also. There are several family trees that list John Jopp Jr. and Jerusha Miller as the parents to Jerusha Jopp who married a Chester Osborn. I am a decendent of this Jerusha Jopp but I have yet to find any proof of John Jrs. children or if Jerusha really was their daughter. Do you have any info on John Jopp Jrs. children/descendants?