Retrograde in History · 1701

Battle of Chiari

On September 1, 1701, Mercury was mid-loop — retrograde in Virgo, tracing backward through 3°44′ of the sign.

WhenSeptember 1, 1701♍︎Virgo 3°44′Rx windowAug 16 – Sep 8, 1701
Mercury retrograde♍︎VirgoWikipedia
The record

On 1 September 1701, the Battle of Chiari was fought during the War of the Spanish Succession as part of Prince Eugene of Savoy's campaign to seize the Spanish-controlled Duchy of Milan.

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