Every great state needs a great symbol—and on June 2, 1835, Michigan got just that. On this date, delegates at the Michigan Constitutional Convention formally adopted the Great Seal of the State of Michigan. They chose a striking emblem that’s been representing our identity, values, and geography ever since.

Lewis Cass, Designer

The designer behind the seal was Lewis Cass. Cass was Michigan’s second (non-acting) territorial governor and a key figure in shaping early Michigan history. Cass based the seal on the Hudson Bay Fur Company’s emblem. He wanted to recognize Michigan’s strong ties to fur trading and frontier life. Though it’s changed slightly over the years, the current version of the seal hasn’t been altered since 1911.

The Image

At the top, you’ll find “E Pluribus Unum,” Latin for “Out of many, one”. Representing unity in our diverse United States. The American bald eagle, national bird and symbol of federal authority. The eagle proudly holds three arrows (readiness to defend) and an olive branch with 13 olives (peace and the original 13 states).

Then comes the blue shield in the center. The sun rises over a lake and peninsula, with a frontiersman standing tall. His right hand is raised in peace and his left grips a rifle. This is to symbolize Michigan’s willingness to defend its land and ideals. Across that shield is the word “Tuebor,” which means “I will defend”. A fitting motto for a state that has long stood its ground on the American frontier.

Flanking the shield are an elk and moose. This highlights the rich wildlife and natural heritage of Michigan. And wrapping around the bottom, we see Michigan’s official state motto.
“Si Quaeris Peninsulam Amoenam Circumspice,” or “If you seek a pleasant peninsula, look about you.” Beautiful, right? The phrase originally referenced the Lower Peninsula—Michigan’s mitten. It is safe to say it now applies to the Upper Peninsula too, added just two years later in 1837.

Finally, the words “The Great Seal of the State of Michigan, A.D. MDCCCXXXV” complete the seal. Without  the outer words your are left with the Coat of Arms. The inner symbol that appears on official documents, flags, and state emblems.

How the Seal can be used

Michigan’s Great Seal Act states how it may be used. You can find it on official state business and for educational purposes. 

Since 1835, this seal has stood as a timeless emblem of Michigan’s courage, identity, and pride. From the tip of the Keweenaw to the shores of Detroit, it’s a seal that still speaks volumes nearly two centuries later.