The seal of Palau depicts a traditional meeting center.

The seal depicts a pioneer and a statesman embracing.

The seal depicts a cross on a hill with the motto and date of the school's founding.

The seal depicted the emblems of the three parish vestries merged into the board.

The seal depicted a tree of liberty, sheep, a lion, and an ox-wagon.

The seal, also depicts a covered wagon, an oil derrick and a university building.

The coat of arms is quite old: a seal from the 15th century already depicts the same elements.

Its seal depicts a large castle located in the town.

The current seal depicts two men, one in buckskin, and the other in more formal dress.

The borough's current seal depicts a bear coming to drink at water near some cattails.