What day of the week was December 10, 1510?

The day of the week December 10th, 1510 fell on was a Saturday.

There were 15 days until Christmas.

Portuguese Conquest of Goa: Portuguese naval forces under the command of Afonso de Albuquerque the and local mercenaries working for privateer Timoji, seize Goa from the Bijapur Sultanate, resulting in 451 years of Portuguese colonial rule.