Cooper, W. B. - Died at Centralia, Jan. 23d [1914], aged 71 years. He had lived in Southwestern Washington since 1852. Five sisters survive him.
Source: Prosch, Thomas W. "The Pioneer Dead of 1914." The Washington Historical Quarterly, Volume 6, No. 1 (January 1915), p. 11.
Transcribed by Jenny Tenlen, who has no further information on this individual.