It has a porch along the side wing added about 1910.

It won't take off unless the side wings are extended and the center wing is raised.

The expansion included adding a second story to each side wing.

The dome and the side wings were also modified in 1582.

A one story brick side wing was added about 1880.

In the 1880s, a new chapel was added to the rear of the main block, together with long side wings.

It consists of an upper middle portion with two lower short side wings.

In the 19th century the dome and two side wings were added.

In 1826, two side wings were added on either side of the 1790 section.

The two side wings are 19th-century additions to a building that originally stood alone.