Retrograde in History · 1706

Treaty of Altranstädt

On September 24, 1706, Mercury was mid-loop — retrograde in Libra, tracing backward through 3°58′ of the sign.

WhenSeptember 24, 1706♎︎Libra 3°58′Rx windowSep 13 – Oct 4, 1706
Mercury retrograde♎︎LibraWikipedia
The record

peace treaty (24 September 1706)

Coincidence, not causation: the date is real and ephemeris-based, but a retrograde window is observed, never blamed. For entertainment, not navigation.