There is a blue historical marker at the corner of I and 16 st.......nw......just north of the White house.......

Street View
16th St NW & I St NW, Washington, DC 20005

16th Street NW - Wikipedia, the free encyclopedia

https://en.wikipedia.org/wiki/16th_Street_NW

Wikipedia

16th Street Northwest is a prominent north-south thoroughfare in the northwestquadrant of Washington, D.C. Part of the street is listed on the National Register ...

5605 16TH St NORTHWEST, WASHINGTON, DC 20011 ...

www.redfin.com › Washington, DC › 16th Street Heights

Redfin

Sold: 5 bed, 4 bath, 4755 sq. ft. house located at 5605 16TH St NORTHWEST, WASHINGTON, DC 20011 sold for $1100000 on Feb 27, 2015.