Several of these "facts" that were most gratifying, as they support historical bits I have included in my historical fiction. Here's an example from my first such novel for young readers, The Riddle of Penncroft Farm:
And here's what the New England Historical Society article said on this subject:
Those blue-and-buff uniforms didn’t arrive until later in the war, and then only a few states had those colors. In the early days, Washington suggested the ‘rifle dress.’ It included a fringed hunting shirt (a long loose coat usually made of homespun) and long pants with gaiters or leggings dyed the color of a dry leaf. The soldier topped off his rifle dress with a round dark hat turned up once or three times with a cockade or sprig of green. He also had a white belt for the cartouche box and a black cloth around the neck.
Washington liked the rifle dress because of its practicality and because it scared the British soldiers, who thought only sharpshooters wore it. “It is a dress which is justly supposed to carry no small terror to the enemy, who think every such person a complete marksman,” wrote Washington.