Re: J.C. GRISWOLD, Leroy Twp, Bradford Co.

Is Oscar C. GRISWOLD, 1839-1906 ,son of J. C. GRISWOLD, related to Floyd Clark GRISWOLD, 1883-1960? They are both buried in the Park Cemetery in Canton, Bradford Co,Pa.Scott W. GRISWOLD, b 1919. and his son Scott W., Jr. ,b1947. are both artists. I was wondering if their line traces back to CT and connects with Florence GRISWOLD,1850-1936, of Old Lyme,Ct and the Impressionis Artist Colony and Museum.