Baity Hall is a historic building at Missouri Valley College, 500 E. College in Marshall, Missouri.The building was constructed in 1889 in a High Victorian and Romanesque style. The building is notable for its beautiful wooden staircase, vaulted wooden ceilings and stained glass windows. Baity Hall was added to the National Register of Historic Places in 1986.Called "Old Main" until 1948 when it was renamed to honor Reverend George P.