Betsy Ross House - traditional site associated with the first American flag (claim disputed)

The Betsy Ross House at 239 Arch Street is the location traditionally identified as where Betsy Ross sewed the first American flag in 1776. The story became prominent in the 19th century and is an important part of Philadelphia's patriotic tourism; however, the historical claim is debated by scholars and lacks definitive contemporary documentary evidence. The house operates as a museum interpreting Ross's life and the tradition surrounding the flag.