[["Betsy Ross purportedly sewed the first flag in 1776.", 67.0], ["According to History dot com, the first report of Betsy Ross's making the flag came from her grandson in 1870. He said his grandmother Betsy told him George Washington requested the flag in 1776, that Ross suggested changes, and then she made what we know as the first US flag, adopted in 1777.", 46.0]]
when did betsy ross make the first flag
history