Historical biography archive · Updated 2026-11-03

Frederick William Biography and Timeline

Follow Frederick William through 14 dated historical records for Germany.

Frederick William, historical timeline

A chronological timeline drawn from matching World History Database records.

14Distinct records
1 of 1Page
1620–1685Years on this page

1620

Birth of Frederick William

King · House / House of Brandenburg

Birth of Frederick William, son of Elector George William

Role range: 1640-1688

1656

Alliance Frederick William and Sweden

King · Warfare / Northern War, 2nd

Joins an alliance with Sweden against Poland

Role range: 1655-1660 – 1640-1688

Rule of Prussia

King · Warfare / Northern War, 2nd

Charles X signs a Treaty with Frederick William giving Prussia to Sweden

Role range: 1655-1660 – 1640-1688

1657

Rule of Prussia

King · Berlin · House / House of Hohenzollern

Gains the suzerainty of the Duchy of Prussia

Role range: 1640-1688

1674

Alliance Frederick William and alliance

King · House / House of Hohenzollern

Joins an alliance against France

Role range: 1640-1688

League of Augsburg

King · Berlin · House / House of Hohenzollern

Joins an alliance against France

Role range: 1640-1688

1675

Battle of Fehrbellin

King · Fehrbellin · Warfare / Military

The Swedes, under Count Waldemar von Wrangel had invaded and occupied parts of Brandenburg from their possessions in Pomerania, but were repelled by the forces of Frederick William. Fieldmarshal Georg von Derfflinger defeats the Swedes near the town of Fehrbellin. aAholiday that would be celebrated in Germany up until 1914, when on the same day, the Archduke Franz Ferdinand was assassinated, beginning World War I

Capture of Brandenburg

King · Brandenburg · Warfare / Military

The Swedes, under Count Waldemar von Wrangel had invaded and occupied parts of Brandenburg from their possessions in Pomerania, but were repelled by the forces of Frederick William

1679

Alliance Frederick William and France

King · House / House of Hohenzollern

Concludes an alliance with France

Role range: 1640-1688

Treaty of St Germain

King · St Germain · House / House of Hohenzollern

Forced to return conquests made from Sweden

Role range: 1640-1688

1685

Edict of Potsdam

King · Potsdam · Religion / Roman Catholic Church

The Edict of Potsdam gives French Huguenots tax-free status for ten years and allows them to hold French-language church services. Issued as a response to the revocation of the Edict of Nantes by the Edict of Fontainebleau, the Edict of Potsdam gives French Huguenots safe passage to Brandenburg-Prussia

Role range: 1640-1688

Huguenots

King · Potsdam · Religion / Roman Catholic Church

The Edict of Potsdam gives French Huguenots tax-free status for ten years and allows them to hold French-language church services. Issued as a response to the revocation of the Edict of Nantes by the Edict of Fontainebleau, the Edict of Potsdam gives French Huguenots safe passage to Brandenburg-Prussia

Role range: 1640-1688

Exile of Frederick William

King · Nantes · House / House of Hohenzollern

Offers refuge to French Huguenots after Louis XIV revoked the Edict of Nantes

Role range: 1640-1688

Alliance Frederick William and Holland

King · House / House of Hohenzollern

Breaks the alliance with France & concludes a defensive pact with Holland

Role range: 1640-1688

Records, sources and methodology

These dates and descriptions come from the historical_events database. Exact duplicate records have been collapsed. Names are grouped by the country, Name 2 and Name 1 fields; records with missing Name 2 cannot be reliably assigned to an individual biography. Check the underlying sources before formal citation.