There are multiple definitions - click on the translation that matches your context.

Aufgebot

Substantiv

partial

summons

noun

Comparative law notes

Germany

The common law concept has some of the hallmarks of an Aufgebot because they are both invitations to appear before a court, although the Aufgebot has a more specific purpose, namely to register claims and rights to something and a summons can be for a broader range of purposes.

Definitions of summons

English

an order requiring a person to appear in court or at an official enquiry

The court issued a summons to the defendant on 13th October 2009.