|- style="vertical-align:top; text-align:left" |style="text-align:right"|66th
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Senate:
- ▌R. La Follette Sr. (R)
- ▌I. Lenroot (R)
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House:
- ▌J. Esch (R)
- ▌E. Browne (R)
- ▌J. Frear (R)
- ▌D. Classon (R)
- ▌E. Voigt (R)
- ▌F. Lampert (R)
- ▌A. Nelson (R)
- ▌V. Berger (S)
- ▌J. Kleczka (R)
- ▌J. Monahan (R)
- ▌C. Randall (R)