Clarence was a Brethren minister, ordained in 1904. The Brethren Church’s official web site has a page for him at http://brethren.ashland.edu/details.php?MID=331, listing both of his marriages and all of his pastorages (19 congregations, in six states!)

His WW II draft registration card records Clarence C. (initial only) Grisso, age 60, residence Bunker Hill R.1, Clay township, Miami Co., Indiana, born 28 Feb 1882 in Clark Co., Ohio, nearest relative Elnora Grisso, same address, employer Loree Brethren Church, Bunker Hill. It is signed “Rev. C. C. Grisso”.

Wabash Co. Death Certificate Bk 18809, p. 79, line 695, lists Clarence C. Grisso, retired minister, b. 20 Feb 1882 in Ohio, father Daniel Grisso, mother Sabina Ziegler; d. 17 May 1956, in North Manchester. Married (wife's name given only as Mrs. C. C. Grisso). Place of burial not listed.

Social Security death index lists Clarence Grisso b. 28 Feb 1882, d. May 1965, SSN 312-30-0240 issued in Indiana, last residence Indiana (no zip).