Katherine Reed Balentine (January 23, 1875 – September 17, 1934) was an American suffragist and the founder of The Yellow Ribbon, a suffrage magazine.

[2] Her father was in his first term as a Republican member of the U.S. House of Representatives from Maine's 1st congressional district.

[3] In 1906,[4] Katherine Reed Balentine founded The Yellow Ribbon magazine, a monthly suffrage publication.

In 1908, she spoke before the national NAWSA convention in Buffalo, on the theme "Woman Suffrage at Home and Abroad".

[13] He served on the staff of U.S. military commander John J. Pershing, and was based at the Presidio of San Francisco before he resigned in 1908.