Maryland is a small state with a Big history
Explore the maryland mosaic, a collection of historic firsts
The Maryland Mosaic is a collection of firsts in Maryland and in our nation, demonstrating the state’s leadership and our contribution to the evolution of our nation.
Together these “Mosaic Pieces” provide a distinctively unique picture of the energy, growth, accomplishments, setbacks and disputes in our border state.
Many of these firsts show the progress and achievement of America. Some show distinct regional differences and strong conflicts that have damaged our common life. But all are important building blocks for our state and country.
The Pieces create a whole Mosaic which is offered to the state and its citizens. The Mosaic provides an opportunity to reflect on the present and future in light of our past.
John Brown hides out at Kennedy Farm, preparing to attack Harpers Ferry
John Brown leaves his 1859 hideout at the Kennedy Farm in Washington County, crosses Potomac with party of 22 to raid the Harpers Ferry Arsenal, intending to create a slave rebellion.
Lincoln suspends habeas corpus, locks up secessionists at Ft. McHenry
Lincoln suspends Habeas Corpus to jail secessionists at Ft. McHenry in 1861. John Merryman (pictured on the left) sues and Supreme Court Justice Roger Taney (center in photo) rules against Lincoln who ignores the ruling.
Vice President Spiro Agnew resigns, avoids jail
In 1973 US Vice President Spiro Agnew pleads no contest to taking cash kickbacks from Maryland contractors in the VP office. He escapes jail by resigning. The first VP to be accused of a crime but not convicted is Aaron Burr for treason in 1807.
America turns 250 on July 4, 2026
Maryland has contributed over 150 “National firsts” to our nation
The Maryland Mosaic was created for the 250th anniversary of the United States in 2026. The Mosaic is a collection of people, places, events, buildings, documents, and objects that occurred first in Maryland and also first in the country. It provides a unique picture of this small border state through the lens of its geography, political influence, participation in military conflict, the linked history of Black and White citizens, the arts, natural resources and urban and rural areas.
America’s 250th Anniversary & Maryland’s Four Centuries Project
More anniversaries to come
In 2029 Baltimore City will be 300 years old. In March of 2034, Maryland will commemorate 400 years as a colony and a state.
Maryland’s Four Centuries Project, a 501C3 non-profit grassroots organization, has taken the lead in presenting commemorative programming for these key anniversaries. Our 250th anniversary commemoration—the Maryland Mosaic—is unique in its focus on Maryland’s national firsts.
Support the Maryland Mosaic
Your donation to Maryland’s Four Centuries Project supports outreach efforts that will open the door to a broader appreciation of Maryland’s impact on American history.
