where was the first official flag day observed
Flag Day (United States) Working as a grade school teacher in Waubeka, Wisconsin, in 1895, Bernard J. Cigrand held the first recognized formal observance of Flag Day at the Stony Hill School. The school has been restored, and a bust of Cigrand also honors him at the National Flag Day Americanism Center in Waubeka.[11]
Flag of Argentina The flag of Argentina is a triband, composed of three equally wide horizontal bands coloured light blue and white. There are multiple interpretations on the reasons for those colors. The flag was created by Manuel Belgrano, in line with the creation of the Cockade of Argentina, and was first raised at the city of Rosario on February 27, 1812, during the Argentine War of Independence. The National Flag Memorial was later built on the site. The First Triumvirate did not approve the use of the flag, but the Asamblea del Año XIII allowed the use of the flag as a war flag. It was the Congress of Tucumán which finally designated it as the national flag, in 1816. A yellow Sun of May was added to the center in 1818.