Representative Isaac Vanbert McPherson

Isaac Vanbert McPherson (born March 8, 1868) was a Republican member of the United States House of Representatives from Missouri. He represented Missouri’s 15th Congressional District and served two terms in Congress. His tenure in the U.S. House began on May 19, 1919, and concluded on March 3, 1923, marking his role as a federal legislator during the post–World War I period.

McPherson’s service as a representative placed him among the historical members of Congress from Missouri. As a Republican, he participated in the national legislative process at a time of significant political, economic, and social change in the United States. Although specific committee assignments, legislative initiatives, and details of his earlier or later life are not provided in the available record, his two-term service from 1919 to 1923 establishes him as a notable figure in Missouri’s congressional history.