It has a two-story wing added in the mid-19th century.

A two-story wing was added to the high school in 1929.

During this time period a two-story wing was added to the home.

That same year a two-story wing was added with eight classrooms.

Four two-story wings contain most of the school's class rooms.

A two-story wing was added to the original structure in 1885.

In 1975 the city celebrated the opening of a new two-story south wing.

On the west is a large two-story wing added later.

The original section was built about 1803, with two-story wings added later in the 19th century.

In 1898 and 1905, two-story wings were attached to each side of the original unit.