Marion County is named for Francis Marion, who was a general in the American Revolutionary War and who lived from 1732 to 1795.
Surrounding County Courthouses:
N – Lewis County
E – Adams County, Illinois and Pike County, Illinois
S – Ralls County and Monroe County
W – Shelby County
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Created: December 26, 1826
County Seat:
Palmyra 1826 – present
County Courthouse – Palmyra
Location: 100 South Main Street / West Main Cross Street
Built: 1900 – 1901
Style: Romanesque
Architect: William N Bowman of Grand Rapids, Michigan
Contractor: F W Menke Stone and Lime Company of Quincy, Illinois
Description: The building faces east and is a three story buff colored brick and concrete structure. The building is located on landscaped grounds in the center of Palmyra. The building is 113 feet by 79 feet and has a large arch at the east front entrance faced with stone. Above the entrance, the building rises to a peak with a flat roof line on either side. The north and south wings extend from the main building. On the center of the roof is a high square brick clock tower with peaked roof. The building has a course stone base. In the interior is a central light well. Stairs ascend to the second story where a small courtroom is located on the north side. The County Circuit Court courtroom is located along the west side of the third story. The building houses the County Circuit Court of the 10th Judicial Circuit. On the west side is the Old County Jail built in 1858.
See: The 10th Judicial Circuit includes Monroe County and Ralls County.
History: The county was created in 1826 and Palmyra was selected as the county seat. The first court met in private homes. The first courthouse was a two story brick structure designed by Samuel C Reed and built by John D White, of Ralls County in 1832 to 1835 at a cost of $1,750. The second courthouse was also a brick structure designed by Charles Levis from Paris and built by Felps and McLeod in 1853 to 1855 at a cost of $15,750. The third and present courthouse was constructed in 1900 to 1901 at a cost of $41,600.
County Courthouse – Hannibal
Location: 906 Broadway / 10th Street
Built: 1900 – 1901
Style: Beaux Arts
Architect: James Hogg of Kansas City
Contractor: F W Menke Stone and Lime Company of Quincy, Illinois
Description: The building faces southeast and is a two story buff colored brick, stone and concrete structure. The building is located on landscaped grounds in the center of Hannibal. The building is 124 feet by 80 feet and has brick sides and back and a stone façade. The building is located on landscaped grounds in the center of Hannibal. The front has a large portico supported by four massive Corinthian columns. The building has a raised basement and on the center of the roof is a large dome. The cross gable roof below the dome forms pediments on each side of the rectangular building that match the pediment for the portico. Across the back, the two story gabled wing has rock faced ashlar limestone walls on both sides and common red colored brick on the back wall of the building. The interior is laid out on three functional levels (basement, main floor and second floor) with the main staircase on the first story serving as the organizational point for the floor plans. The central entry on the first story has a small open vestibule with wide stairs ascending to the second story. In the center, the elaborate, stained glass dome caps the rotunda at the top of the second story. On the second story, the County Circuit Court courtroom along the northwest side has an elaborate stained glass, round arched transoms on its interior windows and doors overlooking the rotunda. On the southeast side of the second story is the small courtroom. The building houses the County Circuit Court of the 10th Judicial Circuit.
See: National Register of Historic Places – Marion ( Hannibal ) County Courthouse
History: The first courthouse in Hannibal in 1844 was a converted church. The second and present courthouse was constructed in 1900 to 1901 at a cost of $43,500.
County Courthouse – Palmyra
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County Circuit Court courtroom
County Circuit Court small courtroom
Old County Jail – Palmyra
County Courthouse – Hannibal
County Circuit Court courtroom
County Circuit Court small courtroom
Photos taken 2009, 2012, 2024 and 2026
Images 41*
