Rook, Theodore T., article, Greenville The Record-Argus, 20 Feb 1909, p. 3
' Rook and Ketler. "it's very agreeable to read of the success of Theodore T. (Dode) Rook, of Youngstown. In the Grand Opera house in St. Louis last week he ceie i'brated his six hundredth performance ' of Jasper Simpson in "The Time, The Plcae and The Girl." Next season Mr Rook will enter vaudeville in a com edy sketch written by Joseph R Ketler, of Grove City.