June 14th, 1777.
The American Flag is 234 years old we adopted it in 1777
Philadelphia
June 14th, 1777.
1777
To provide an accurate answer, I would need to know which city you are referring to, as the adoption of the American flag can vary by location. If you are referring to the national adoption of the American flag, it was officially adopted on June 14, 1777. If you meant a specific city's flag adoption or a local event related to the American flag, please specify the city for a more precise response.
The USA flag of stars and stripes was first adopted in 1777. The Mexican tricolor was first adopted in the 1820's. The present US flag of 50 stars became official in 1960 while the current design of the Mexican flag was adopted in 1968.
The flag of Mississippi was adopted in 1894.
Spain's flag was adopted on December 6, 1978.
the Oman flag was adopted in 1995.
The current canadian flag was adopted in 1965.
what did Hawaii flag look like when it was adopted
the minnesota flag was adopted in 1957