The buildings most often named as the greatest work of architecture thus far in the 21st century were:

It was named in the late 16th century and is now one of the 88 modern constellations.

Rittenhouse Square was named for him in the 19th century.

Hilden was named in written sources already in the 10th century.

Skidegate was so named in the early 19th century, after its chief, according to tradition.

Though all the gates were named in the 19th century, most of them didn't receive their lettering until a few years ago.

They made it clear before we got there that the settlement had been named in the last century in hopes there'd be silver.

I could name you five times in the last century when the human race came within a hair of packing it all in.

Henry Hudson sailed up the river named for him in the 16th century.

A large number of animals were named for Temminck in the 19th century.