Retrograde in History · 1704

Battle of Schellenberg

On July 2, 1704, Mercury was mid-loop — retrograde in Cancer, tracing backward through 14°35′ of the sign.

WhenJuly 2, 1704♋︎Cancer 14°35′Rx windowJun 21 – Jul 16, 1704
Mercury retrograde♋︎CancerLeap yearWikipedia
The record

On 2 July 1704, the Battle of Schellenberg was fought during the War of the Spanish Succession as part of the Duke of Marlborough's campaign to secure a bridgehead on the Danube.

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