New York's flag is a Revolutionary document that happens to still be in service. The coat of arms at its center was adopted on March 16, 1778, while the war it refers to was still being fought, and its central image is as blunt as eighteenth-century allegory gets: Liberty standing with a royal crown thrown down at her feet. Around that gesture the arms assemble a whole world view, with Justice as Liberty's partner, the Hudson River as the source of prosperity, and an eagle on a globe facing the Atlantic. The flag itself came much later, and its one dramatic change, a five-year experiment with a buff-colored field, is a small story about who gets to decide what history means.
Arms made in wartime
New York adopted its coat of arms in 1778, two years into independence and with British troops occupying its largest city. The design reads accordingly. The shield shows the sun rising in golden splendor behind three mountains, with the Hudson below carrying two vessels under sail, a square-rigged ship and a Hudson River sloop, the workhorse craft of the valley's Dutch traders. It is a landscape of commerce continuing in spite of war.
The supporters carry the politics. Liberty holds a staff topped with a Phrygian cap, the classical emblem of the freed slave that Revolutionary America adopted wholesale, and at her feet lies a royal crown, knocked over, described in the official blazon as "dejected." No other state arms make the rejection of monarchy quite that literal. Justice stands opposite, blindfolded, with sword and scales. Above the shield an American eagle perches on a two-thirds globe turned to show the North Atlantic, the ocean across which both trade and armies came. Below runs a single Latin word: Excelsior, "ever upward." In April 2020 the legislature added E pluribus unum to the scroll, a change tucked into that year's state budget, so the motto ribbon now carries both phrases.
A century of freelance eagles
Like most early American arms, New York's existed for decades as a verbal description rather than a fixed drawing, and every engraver, sign painter, and regimental flag maker produced a different version. Mountains multiplied, ships changed rig, and the supporters swapped attributes. By the late nineteenth century the variants had become an embarrassment, and in 1882 the legislature adopted a corrected official version of the arms, giving the state a single authoritative design for the first time in a century. The renderings in use today descend from that standardization, with the 2020 motto change the only substantive edit since.
The buff flag experiment
New York did not adopt an official state flag until 1896, and when it did, the field was not blue but buff, a pale tan. The reasoning was antiquarian. During the Revolution, George Washington had assigned buff facings to the uniforms of the New York and New Jersey Continental Lines, and the army had tied regimental colors to facing colors. On that logic, buff was New York's true Revolutionary color, and the 1896 law embraced it.
The state's veterans were not impressed. New York regiments had carried blue flags through the Civil War and long before it; the blue field was the color men had actually fought under, within living memory, and the buff flag struck them as a historical theory overriding a lived tradition. The argument was brief. On April 2, 1901, the legislature changed the field to blue, and the buff flag was retired after five years. New Jersey, which had adopted buff on the same reasoning in the same year, kept its version, which is why New Jersey today has the only buff state flag and New York has one of the many blue ones.
The flag in use
The modern flag is the 1882-standardized arms on a dark blue field, and it flies over the Capitol in Albany, on state office buildings, courthouses, and SUNY campuses, and at the head of National Guard formations whose lineage runs back to those blue Civil War colors. The arms also do heavy duty off the flag: they appear on the state seal, on official documents, and in the courtroom of the state's highest court.
Vexillologists file New York's flag among the indistinct blue seal flags, and it placed in the bottom half of the North American Vexillological Association's 2001 survey. Redesign proposals surface occasionally and go nowhere. The likelier explanation than affection for the design is the weight of what it carries: a set of images chosen in 1778 by people who were, at that moment, betting their lives on the crown staying down. The overturned crown is still there, at Liberty's feet, on every flagpole in Albany.
References
[1] "Coat of arms of New York" and "Flag of New York (state)," Wikipedia. https://en.wikipedia.org/wiki/Flag_of_New_York_(state)
[2] New York State Library, "New York State Flag and the Great Seal of the State of New York," history of the arms and flag. https://www.nysl.nysed.gov
[3] New York State Law, Chapter 57 (State Law), Article 2 (arms and great seal of state).
[4] "Flag of New York," Britannica. https://www.britannica.com/topic/flag-of-New-York
[5] North American Vexillological Association, "State and Provincial Flags Survey" (2001). https://nava.org