1880 Census, Morris, Washington Co., PA835
Grim, Reese C., 21, b. PA, parents b. PA, laborer was listed with family of I. N. Minton.

Greene County Marriages, Book. 1:
Reese Grim, age 27 as of 6-17-1886, of Nettle Hill, son of Harvey and Parmelia Grim,
married Maggie Gatts, age 21, dau. of Noah and Emily Gatts879

1900 Census, Morris Twp., Washington Co., PA
Grimm, R. Cooper, 40, b. June 1859, married 13 years, b. PA, father b. PA, mother b. OH, farmer
Margaret M., wife, b. Jan. 1866, 34, married 13 years, 5 children/5 survive, b. WV, parents b. WV
Goldie Mable, dau., b. Dec. 1887, 12, b. PA
Emma Permelia, dau., b. July 1889, 10, b. PA
Adam Homer, son, b. Dec. 1891, 8, b. PA
James Arthur, son, b. Oct. 1893, 6, b. PA
Almeda M., dau., b. Nov. 1894, 5, b. PA