On his career in Congress the Congressional Record provides further information, including his votes and the text of his floor speeches. The History of Woodbury and Plymouth Counties published in the early 1890s indicates that, from the standpoint of his peers in Congress, Struble "was always considered a strong member."
The Congressional Record provides details on Struble's congressional career, including his votes and floor speeches. The History of Woodbury and Plymouth Counties, published in the early 1890s, states that Struble was a respected member of Congress.