Mequon-Thiensville Historical Society

A Tax Exempt 501 (c)(3) Non-Profit Organization Since 1988

216 Green Bay Road, Ste 102  Thiensville, WI  53092

Tele:  262-242-3107     Email: 

About Us

Marketing Volunteer Opportunities

  • Newsletter Coordinator
  • Calendar Project Coordinator
  • Social Media Coordinator

I love uncovering mysteries and learning about people and their families

-MTHS Archival Volunteer

Archival Volunteer Opportunities

  • Article Clipping
  • Filing
  • Data Entry

Join and Support

One person can’t do everything to support the Society, but each of us can do something.  For as little at $15, you can become a valued member of the Society and receive our quarterly newsletter and calendar filled with great pictures from our local history.

Other Volunteer Opportunities

  • Accounting
  • Special Events Volunteer
  • Fundraising Committee

MTHS provides resources and educational services to the citizens of Mequon and Thiensville in an effort to inspire an appreciation for our rich local history.  We achieve this through the preservation of archives as well as adult and childhood history education programs and events. 

Volunteer Opportunities

MTHS is in the news! See the links below:


MTHS in the News

  • The MTHS 2018 calendars are now available for $5 each or free for current or new members.  
  • Calendars are available at Suburban Harley, the sponsor of the calendar, Port Washington State Bank in Thiensville or the Thiensville Village Hall. 
  • See Past Events Here