Samuel Henry Piles
United States Senator from Washington
In office March 4, 1905 – March 3, 1911
Preceded by	Addison G. Foster
Succeeded by	Miles Poindexter
United States Ambassador to Colombia
In office 1922–1928
Preceded by	Hoffman Philip
Succeeded by	Jefferson Caffery
Personal details
Born	(1858-12-28)December 28, 1858 Smithland, Kentucky, U.S.
Died	March 11, 1940(1940-03-11) (aged 81) Los Angeles, California, U.S.
Resting place	Lake View Cemetery
Political party	Republican
Signature

Samuel Henry Piles (December 28, 1858 – March 11, 1940) was an American politician, attorney, and diplomat who served as a United States senator from Washington.

Piles was born near Smithland, Kentucky, the son of Samuel Henry Piles (d. 1904) and Gabriella Lillard.^[1] The senior Piles was sheriff of Livingston County, and later practiced law.^[2] Samuel Jr. attended private schools in Kentucky before studying law.^[1]

Piles was admitted to the bar in 1883, and commenced practice in Snohomish, Territory of Washington.^[1]

He moved to Spokane in 1886 and later in the same year to Seattle, where he practiced law.^[1] He was assistant prosecuting attorney for the third judicial district of the Territory of Washington from 1887 to 1889 and city attorney of Seattle from 1888 to 1889.^[1] He was also general counsel of the Pacific Coast Company from 1895 to 1905.^[1]

In January 1905, Piles was elected to the U.S. Senate.^[3] He served one term, March 4, 1905, to March 3, 1911.^[4] He was not a candidate for renomination in 1910.^[4] While in the Senate, he was chairman of the Committee on Coast and Insular Survey (Fifty-ninth through Sixty-first Congresses).^[5] After leaving the Senate, he resumed the practice of law in Seattle.^[6]

In 1922, Piles was appointed by President Warren G. Harding as Minister to Colombia, an office he held until 1928.^[6][7]

In 1891, Piles married Mary E. Barnard of Henderson, Kentucky.^[1] They were the parents of three children: Ross Barnard, Ruth Lillard, and Samuel Henry.^[1]

He retired from active pursuits and moved to Los Angeles, California, where he died in 1940. He was interred in the Lake View Cemetery.^[8][9]

• The National Cyclopaedia of American Biography. Vol. XIV. New York, NY: James T. White & Company. 1910. p. 389.
• Eskew, Stephen (2011). Crittenden County, Kentucky Obituaries and Death Notices. Vol. II, 1900–1905. Marion, KY: Stephen Eskew. p. 183. ISBN 978-1-304-08219-0.
• Spencer, Thomas E. (1998). Where They're Buried. Baltimore, MD: Clearfield Company. p. 147. ISBN 9780806348230.

• "Goes to Senate: Native of Kentucky Honored in Washington; Samuel H. Piles, of Seattle, is Elected on the Thirteenth Joint Ballot". The Courier-Journal. Louisville, KY. January 28, 1905. p. 1.
• "Election in Washington: U.S. Senator will be Chosen to Succeed Samuel H. Piles". The Times Herald. Port Huron, MI. Associated Press. September 12, 1910. p. 6.
• "Who's Who in the Day's News: Samuel Henry Piles". The Palladium-Item. Richmond, IN. April 27, 1922. p. 4.
• "Ambassador Resigns; Another is Appointed". Akron Beacon-Journal. Akron, OH. Associated Press. June 27, 1928. p. 1.
• "Funeral Conducted for Ex-Senator Piles". Los Angeles Times. Los Angeles, CA. March 14, 1940. p. 41.

• Connolly, C. P. (August 22, 1908). "Ankeney of Washington". Collier's: The national Weekly. New York, NY: P. F. Collier & Son. p. 16.

• United States Congress. "Samuel H. Piles (id: P000351)". Biographical Directory of the United States Congress.
• Samuel H. Piles at Find a Grave

v t e United States Ambassadors to Colombia
Gran Colombia
Envoy Extraordinary and Minister Plenipotentiary	Anderson Watts (chargé d'affaires) Harrison Moore
Republic of New Granada
Chargé d'Affaires	McAfee Semple Blackford Bidlack Foote King Green
Minister Resident	Bowlin Jones
United States of Colombia
Minister Resident	Burton Sullivan Hurlbut Scruggs Dichman Maney
Envoy Extraordinary and Minister Plenipotentiary	Scruggs Jacob
Republic of Colombia
Envoy Extraordinary and Minister Plenipotentiary	Maury Abbott McKinney Hart Beaupre Russell Barrett T. Dawson Northcott DuBois Thompson Philip Piles Caffery Whitehouse W. Dawson
Ambassador Extraordinary and Plenipotentiary	Braden Lane Wiley Beaulac Waynick Schoenfeld Bonsal Cabot McIntosh Freeman Oliver Carlson Vaughn Saccio Vaky Sanchez Asencio Boyatt Tambs Gillespie McNamara Busby Frechette Kamman Patterson Wood Brownfield McKinley Whitaker Goldberg Palmieri (chargé d'affaires)