I might have found the obituaries for William C. Clow's daughter and wife:
The Oregonian
August 14, 1910
CLOW – August 13, Mary
Queen Clow, at 907 East 10th st., North, aged 4 years, 7 months, 10 days. Infant daughter of Mr. and Mrs. William C. Clow. Funeral services will be held Monday (August 15) at 1:30 P.M. at
Dunning & McEntee’s chapel. Friends invited. Interment at Lone
Fir Cemetery.
The Oregonian (Portland,Or.)
December 7, 1920
CLOW- In this city, December 6, Mary A. Clow aged 60 years, beloved wife of William C. Clow, mother of Charles W. and Harry
Clow, Mrs. R.O. Nicholson and Mrs. W.D. Morton of this city; James H. Clow of Seattle, Wash.; Mrs. B.A. Downey of
Whittier, Cal.; Mrs. R.G. Dunlop of
Los Angeles,
Cal., and Mrs
Truman Vinson of Whitefish,
Mont. Deceased was a member of Portland Star homestead No. 42,
Brotherhood of American
Yeoman. Funeral services will be held at the residential funeral parlors of
Dunning &
McEntee,
Morrison street at Twelfth, Wednesday, December 8, at 2 P.M. Friends invited to attend. Concluding services, Rose City cemetery.
Eellitta
russetred@msn.com