The building marked its topping out at 50 stories on September 21, 2011.

The building marked the transition from lime-and-brick construction to concrete columns in the region.

The building mixes different architectural styles and marks an important transition in Darling's career.

Both buildings virtually mark the geographic center of the American University campus.

There was a school close by, and a small dispensary building marked with a red cross.

This 1893 building for the fraternal organization marked their growing importance within the city.

The building will mark the place on the skyline where the twin towers stood and fell.

The building, which will be built in two phases, marks the first time the bank has moved a department outside the central city.

The building marked a charge in the style of Nonconformist worship locations.

Two substantial buildings mark the southern extent of the village on opposite sides of the road.