1. Theodore R. (b.~1902 NY)
2. Philip Edward (b.~1904 NY)
3. Henry K. (b.~1906 NY)
4. Edna May (b.~1913 NY)
5. Mark Elwood (b.1922)

Research of Kevin Everingham 2014;

1918 United States Selective Service, World War I Draft Registration Card ... Ser#2209, Fred Leo Wallace of Arkport, Steuben, NY, age 20, b.May 8, 1898, farmer, self-employed, nearest relative; Mrs. Barbery Wallace, Arkport, Steuben NY... Medium build, slender, black eyes, brown hair,... signed September 12, 1918.

1925 Steuben County NY Marriage Record. (County Register #13106) ..
(License #125) "Fred Leo Wallace,.. Dansville, Steuben County, NY,.. and Mildred Susan Evingham of Dansville, Steuben, NY... License; 15th of June 1925 ... groom's info: Fred Leo Wallace, white, age 27, farmer, born in Dansville, first marriage, father; Floyd Wallace, mother; Barbara W. Wallace,.... bride's info: Mildred Susan Evingham, white, of Dansville, NY, age 16, first marriage, daughter of; Seth Evingham & Carrie E. Brown....
(Marriage Certificate) I Linor J. Reed, clergyman, of Arkport, Steuben county, certify that I did on the 16th of June, A.D. 1925 at Arkport, Steuben,.. did marry Fred. L. Wallace of Dansville and Mildred S. Evingham of Dansville, in the presence of Alex Wallace and Edna Mary Evingham this 16th day of June 1925.
(Certificate of Consent)... This is to certify that I, hereto subscribed my name, do hereby consent that Mildred Susan Evingham who is daughter and who is under age of 18 years, shall be united in marriage to Fred Leo Wallace, witness 15 June 1925, signed Carrie Evingham Brown."

1930 CENSUS Dansville, Steuben, NY (Sheet 1B, house #14)... "Fred L. Wallace 31,.. Mildred S. Wallace 20, wife,.. Barbara M. Wallace 66, mother,.. Peter Welter 48, hired laborer."

1957 according to the New York, State Health Department, Genealogical Research Death Index..(File #62870) A "Fred L. Wallace" died 14 September 1957 at Dansville, Steuben County, New York, at age 59.