All times in UTC ·
Dashed edge = started before, or continues beyond, this day
Events on Monday 5 February 1810 1
1810Siege of Cádiz BeginsFrench forces blockade the last redoubt of free SpainFrench troops under Marshal Victor laid siege to Cádiz, where the Spanish Regency and Cortes had taken refuge after the collapse of resistance elsewhere in Spain. British and Portuguese reinforcements helped the city hold out behind its sea defenses. The siege dragged on for more than two years without the city ever falling.