Template:Did you know

"Did you know ...?"
Introduction and rules	WP:DYK
General discussion	WT:DYK
Supplementary rules	WP:DYKSG
Nominations (awaiting approval)	WP:DYKN
Reviewing guide	WP:DYKR
Nominations (approved)	WP:DYKNA
Preps and queues	T:DYK/Q
Currently on Main Page	T:DYK
Main Page errors	WP:ERRORS
Archive of appearances	WP:DYKA
Statistics	WP:DYKSTATS
April 1 hooks	WP:DYKAPRIL
April 1 talk	WT:DYKAPRIL
	v; t; e;

"Did you know ...?"
Introduction and rules	WP:DYK
General discussion	WT:DYK
Supplementary rules	WP:DYKSG
Nominations (awaiting approval)	WP:DYKN
Reviewing guide	WP:DYKR
Nominations (approved)	WP:DYKNA
Preps and queues	T:DYK/Q
Currently on Main Page	T:DYK
Main Page errors	WP:ERRORS
Archive of appearances	WP:DYKA
Statistics	WP:DYKSTATS
April 1 hooks	WP:DYKAPRIL
April 1 talk	WT:DYKAPRIL
	v; t; e;

Did you know mentions and links to new articles or articles expanded by a factor of five within the last seven days. To propose a new fact for this template, make a suggestion on the talk page.

To report an error, see Main Page errors.

Admins:

Before updating please protect the featured image.
After updating please purge the cache of the Main Page so that the updated version appears.

Next update

Earliest time for next DYK update: 00:00, 22 January 2021 (UTC)

Current time: 22:09, 21 January 2021 (UTC)

Last updated: 10 hours ago (verify · reset · purge)

Hooks

SS Edward L. Ryerson

... that the lake freighter Edward L. Ryerson (pictured) is not only the last steam-powered freighter built on the Great Lakes, but also the last built without a self-unloading boom?
... that most Russian cities were destroyed as a result of the Mongol invasion?
... that associate justice William Johnson was the first member of the U.S. Supreme Court who was not a member of the Federalist Party?
... that according to legend, Växjö Cathedral in Sweden was founded by an English saint?
... that Dominic Thiem, winner of the 2020 US Open, is the first player since the 2004 French Open to come back from two sets down in a Grand Slam final to win the title?
... that Veronica Maggio's 2011 song "Jag kommer" was accused of plagiarizing the Strokes' "Reptilia", but the singer denied any connection?
... that Charles G. Hopkins accompanied Queen Emma of Hawaii to Europe and the United States, where she visited Queen Victoria, Emperor Napoleon III, and President Andrew Johnson?
... that due to the COVID-19 pandemic, Japanese cheer screenings, which encourage audience participation, have been replaced by viewers' text messages being superimposed on the screen?