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: 

Company Profile

Mequon-Thiensville Historical Society


Founded: 1987 by the former Mequon Men's Club


Areas of expertise: 
Mequon-Thiensville history, historic document preservation, philanthropy, fundraising

Our Board

To collect, preserve and share the rich history of the City of Mequon, the Village of Thiensville and the former Town of Mequon.


The  vision of the Mequon-Thiensville Historical Society is to provide educational services and resources to the citizens of Mequon and Thiensville in an effort to inspire an appreciation for our rich local history.  We plan to achieve this goal through the preservation of archives as well as adult and childhood history education programs and events.  

Our Mission

Inquiring about a Board position?  

Contact Bob Blazich, President at or call 262-242-3107

Mequon-Thiensville Historical Society

Officers and Directors

Bob Blazich, President    262-242-4653

Fay Walker, Vice President

Bonnie Heintskill, Secretary

Paul Schreiber, Treasurer

Mary Sayner, Membership and Volunteer Coordinator

Bev Silldorff, Archivist    262-242-3290

Sam Cutler, Jr., Curator, Mequon River Post Office

James Schaefer, Member

Member Emeritus:

.Gordy Hinrichs

Don Molyneux