Wisconsin Statutes Organization of State Government (Ch. 13 to 22) § 13.24. Testimony in election contests

(1) After the service of the notice required by s. 13.23 either party may proceed to take the depositions of witnesses before any judge, circuit or supplemental court commissioner or a municipal judge in the district where the contest is pending, upon giving 10 days' notice in writing to the opposite party of the time and place at which and the officer before whom such depositions will be taken. No deposition shall be taken after the last Monday preceding the day fixed by law for the meeting of the legislature, except in case of sickness or unavoidable absence of witnesses.

(2) The officer before whom such depositions are taken shall carefully envelope and seal up the same, endorse on the envelope the names of the contestant and contestee, and direct the depositions so endorsed to the presiding officer of the house of the legislature by which the contest is to be determined.

(3) The depositions so taken may be used and read in evidence by either party upon the hearing of such contest, and no other depositions than those so taken shall be used or heard, nor shall such house of the legislature, by its committees or otherwise, hear or seek to procure other testimony, but shall proceed forthwith to determine the contest upon the depositions so furnished.