Facing colour engineers and support corps normally had a single branch colour, although exceptionally each regiment of Swedish artillery had its own facing colour until 1910. The United States regular army after the American Civil War adopted a universal dark and light blue uniform under which each regiment was distinguished only by numbers and other insignia, plus branch colors. The latter were yellow for Cavalry, red for Artillery and white (later light blue) for infantry. Combinations of colors such as scarlet piped with white for Engineers, orange piped with white for the Signal Corps and black piped with scarlet for Ordnance personnel
Port Washington Light and all its interior supports. When the breakwater light was fully automated in 1975–76, the old light continued to house other Coast Guard personnel until 1993, when the building was turned over to the Port Washington Historical Society, first on a leased basis and then in 1997 in full ownership. The Port Washington area was home to many Luxembourgish immigrants, and in 2000 the Luxembourg Minister of Sites and Monuments visited the area. Upon touring the old light, he offered, on behalf of the grand duchy, to provide a replacement tower and lantern in order to restore the light to