Editing 1625 (section)

=== January&ndash;March ===
* [[January 17]] &ndash; Led by the [[Benjamin de Rohan, duc de Soubise|Duke of Soubise]], the [[Huguenots]] launch [[Huguenot rebellions#Second|a second rebellion]] against King [[Louis XIII]], with a [[Battle of Blavet|surprise naval assault]] on a French fleet being prepared in [[Port-Louis, Morbihan|Blavet]].
* [[February 3]] &ndash; [[Francesca Caccini]]'s opera ''[[La liberazione di Ruggiero]]'' has its premiere, stated in [[Florence]] in [[Italy]]. The opera will continue to be staged almost 400 years later, as late as the year 2018. 
* [[February 6]] &ndash; [[Bogislaw XIV, Duke of Pomerania|Bogislaw XIV]] becomes the final [[Duke of Pomerania]], an office that becomes extinct after his death in 1637. 
* [[February 8]] &ndash; [[Hafız Ahmed Pasha]] is designated as the new [[List of Ottoman grand viziers|grand vizier]] of the [[Ottoman Empire]] by Sultan [[Murad IV]], 11 days after the death of [[Çerkes Mehmed Pasha]].
* [[February 11]] &ndash; [[Dutch–Portuguese War]]: One of the largest naval battles ever fought in the [[Persian Gulf]] takes place in the [[Straits of Hormuz]] as fleets of the [[Dutch East India Company]] and the [[English East India Company]] defend [[Safavid Persia|Persia]] against an [[Battle off Hormuz (1625)|attack by ships]] from the colony of [[Portuguese India]]. 
* [[February]] &ndash; [[Huguenot]] forces under the [[Benjamin de Rohan, duc de Soubise|Duke of Soubise]] capture the [[Island of Ré]].
* [[March 21]] &ndash; [[James Ussher]] is appointed [[Archbishop of Armagh (Church of Ireland)]] and Primate of All Ireland.
* [[March 28]]&ndash;[[April 24]] &ndash; First Savoine War &ndash; [[Relief of Genoa]]: The Spanish fleet aids the [[Republic of Genoa]], by overcoming the Franco-[[Duchy of Savoy|Savoyard]] occupation of the city of Genoa.
* [[March 25]] &ndash; [[Battle of Martqopi]]: The Safavids are defeated in [[Georgia (country)|Georgia]].
* [[March 27]] &ndash; [[Charles I of England]], [[Scotland]] and [[Ireland]] succeeds to the throne on the death of his father, King [[James VI and I]].