While several unofficial Odd Fellows Lodges had existed in New York City circa 1806–1818, because of its charter relationship, the American Odd Fellows is regarded as being founded with "Washington Lodge No 1" in Baltimore at the Seven Stars Tavern on April 26, 1819, by Thomas Wildey along with some associates who assembled in response to an advertisement in the New Republic. The following year, the lodge affiliated with the Independent Order of Oddfellows Manchester Unity and was granted the authority to institute new lodges. Previously, Wildey had joined the Grand United Order of Oddfellows (1798-) in 1804 but followed through with the split of Independent Order of Oddfellows Manchester Unity (1810-) before immigrating to the United States in 1817.