Retrograde in History · 1919
Treaty of Neuilly-sur-Seine
On November 27, 1919, Mercury was mid-loop — retrograde in Sagittarius, tracing backward through 16°12′ of the sign.
WhenNovember 27, 1919♐︎Sagittarius 16°12′Rx windowNov 22 – Dec 12, 1919
The record
1919 treaty
Born inside this same window
Coincidence, not causation: the date is real and ephemeris-based, but a retrograde window is observed, never blamed. For entertainment, not navigation.