Dinefwr was the chief seat of the Principality of Deheubarth.

Osgiliath ceases to be the chief seat of the kings'.

The palace became the chief seat of their line which used the name Augustenborg as its branch name.

Algiers from this time became the chief seat of the Barbary pirates.

It was one of the chief seats of the German salt-producing industry.

He obtained Beaudesert in Staffordshire, which remained the chief seat of the Paget family.

As that castle became the chief seat of their line, the line eventually used the name Augustenborg as its branch name.

The University was then the chief seat of Scholastic learning, but already coming under the influence of Renaissance humanism.

Antioch became his chief seat of government.

This was probably the main burial ground of the MacCartans who had one of their chief seats near to the lake.