In October 1918, a carrier pigeon was dispatched from the 8th Battalion of the 3rd Infantry Division of the American Expeditionary Force, which was fighting in the Meuse-Argonne offensive. The missive, which was sent in anticipation of being cut off by a German counterattack, informed the AEF headquarters of the situation and requested reinforcements. The pigeon never arrived; it was assumed to have been shot by a sniper or downed by a trained pigeonhawk, and in the end its message was not necessary–the 9th battalion had moved in support of the 8th without orders, and the German flanking attack was repulsed, albeit with heavy casualties on both sides. After the war, the pigeon, which was named Frou-Frou, was written off as killed in action and the incident was forgotten.
However, an unconfirmed report from 1919 that appeared in several newspapers suggested that the message was eventually delivered, albeit in a most surprising way. According to the Manhattan Tribune, on May 1, 1919, a battered and bedraggled pigeon appeared at the military squab roost in Camp Didimus, the military depot on Long Island where large numbers of military animals had been bred, trained, and husbanded during the war. Camp Didimus, which closed shortly thereafter in June 1919, had trained or furnished over 10,000 pigeons, 25,000 horses, 100,000 mules, and 50,000 head of beef cattle for the war effort, in addition to a smattering of military dogs and ship’s cats.
According to the article, the bird was Frou-Frou, who had somehow flown across the Atlantic against the prevailing winds to return to its birthplace to deliver the message. It wasn’t unheard of, either then or now, for a homing pigeon to fail to imprint on a new roost and to attempt to return to an old one, but the distance and difficulty of the flight impressed commentators, who held the bird up as a dedicated and loyal, if not particularly bright, combatant. The message, which was intact, was duly delivered to the Army, where it reportedly caused General Pershing much amusement.
The story diverges from this point. The Manhattan Tribune claims that Frou-Frou died shortly thereafter of exhaustion. Conversely, the Brooklyn Bulletin reports that a certain Capt. Smith took the bird into care as a family pet. The Newark Bugle had Frou-Frou being returned to its roost and surrendered to the large pigeon corps, having found a mate despite the hardships.
Ultimately there are no contemporary records or interviews to confirm the events–but it has nevertheless gone down in history as one of the longest and most unexpected pigeon post journeys in military history.