Sophia Heim & Martin D. Ulmer 1934 “Late winter homemade ice cream” Berton Williamson, Martin D. Ulmer, Sophia Heim Ulmer, and Erma Catherine Ulmer Williamson. Erma Ulmer Williamson, 18 months, November 1897 Cousins, circa 1898. Verna Ruby Heim Coons (age 3) and Erma Catherine Ulmer Williamson (age 2 ½) Erma Ulmer Williamson and her Grandmother Catherine Ulmer (Mother of Martin, Emmanuel, Sarah, and Israel Ulmer) A. Catherine Shaffer, 1926, 91 years old. At Martin Ulmer’s—Unknown Group