Think you know everything about the nation’s capital? Go to our Washingtology page to take Cultural Tourism DC’s latest quiz to see whether you’re a Washingtologist.

Journalist Cheryl Wills and filmmaker Ken Burns look at Civil War draft registration records at the National Archives. (By Linda Davidson/The Washington Post)

1. The National Archives replaced what D.C. fixture?

* The Public Cow Pasture

* The Federal Gallows

* Center Market

* Rhodes Tavern

Do you know the answer? Are you ready for more questions? Take the rest of the quiz at our Washingtology page.

You can share your own quiz questions using the comments link below. (Don’t forget the answers, though.)