Did Confederates fly all-black American flags?

Social media users are touting their "no quarter" black American flags. Some say they originated with the Confederacy, but historians say that's not true.

The Confederate battle flag, which rioters flew inside the US Capitol, has long been a symbol of white insurrection

Americans Are Flying Black Flags Upworthy, 59% OFF

Black Embroidered American Flag - Redneck Nation

Americans Are Flying Black Flags Upworthy, 59% OFF

Black American Flag - Rebel Nation

The Confederate Flag's True History Isn't What You Think

The Confederate Flag's True History Isn't What You Think

Confederate Flag at White House: The intellectual history

Confederate Flag Raised at South Carolina Statehouse in Protest by Secessionist Party

The town in Brazil that embraces the Confederate flag - BBC News

Raise The Black - Pirate Flag - Posters and Art Prints

Black 'American' flags at right-wing protests, on front porches vow 'no quarter' against liberals

Why Black American Flags Are Flying at Homes Across America, and What Does It Mean to You?, by T Mann

Confederate battle flag: What it is and what it isn't

The Confederate flag: Where it flies, where it's coming down and why it's still used - Los Angeles Times