William Thomas Tyndall (born January 16, 1862) was a Republican politician who represented Missouri in the United States House of Representatives in the early twentieth century. Serving as a member of Congress from Missouri’s 14th congressional district, he held office for a single term during a period of national political and economic change.

Tyndall’s congressional service began on December 4, 1905, and concluded on March 3, 1907. During this time, he served as a Representative in the U.S. House, aligned with the Republican Party. His tenure placed him among Missouri’s historical members of Congress, though records in this metadata do not indicate specific committee assignments, legislative initiatives, or leadership roles.

After his term ended in 1907, Tyndall left office and is recorded here as a former member of Congress. Further details about his life, career outside the House, or later activities are not provided in the available information.