Diggins, Margaret J. On Thursday, April 15, 1965, at her residence, 436 Oneida pl. n.w., sister of Mrs. Mary T. Huntt of the home address. Friends may call at Joseph Gawler's Sons, Wisconsin ave. at Harrison st. n.w., Friday, April 16, 7 to 9 p.m., and Saturday, April 17, and Sunday, April 18, from 2 to 4 and 7 to 9 p.m. (parking on premises). Requiem Mass will be offered at the Church of the Nativity, 6001 13th st. n.w., Monday, April 19, at 11 a.m. Interment Congressional Cemetery.