In unserer Gegend sind die französischen Karten üblich ... die deutschen sind mir aber zumindest vom Sehen her bekannt ... nur die "Sau" kannte ich nicht ... zu den deutschen Spielkarten heißt es hier :
https://en.wikipedia.org/wiki/German-suited_p...
... German suited decks tend to have fewer cards than either the French, Spanish, or Italian sets. The typical northern German pack has 32 cards ranking from 7, 8, 9, 10, Under Knave (Unter = Untermann i.e. subordinate, underling or sergeant), Over Knave (Ober = Obermann i.e. superordinate, overlord or officer), King (König), and "Ace" (Ass) for a total of 32 cards. The "Ace" is really a Deuce (Daus) as indicated by its two suit symbols. Today, however, it is rarely if ever called a Daus. Southern patterns have 36 cards by including the 6. In South Tyrol, 40-card, German-suited packs are still produced so that Italian games can be played with them. In 2019, ASS Altenburger produced a double 52-card, German-suited pack for the game of Rommé. However, uniquely, it had Queens and Jacks instead of Obers and Unters. ...
... The Ace in German and Swiss German sets have a peculiar history. Aces disappeared from German decks during the 15th century. When the Ace was promoted above the King in French packs during the 16th century, the Deuce did so as well in Germany leading to the conflation of the Ace and Deuce. This is why in most packs the Ace depicts two pips and is also called a Daus (deuce). Confusion is avoided when the 7 or 6 became the lowest card in most packs during the 17th and 18th centuries.[2] Players also avoid confusion by alternatively calling the Ace/Deuce a Sau (sow). ...
... weitere Infos sind da verlinkt :
https://en.wikipedia.org/wiki/Playing_card#Se...
... Geographic origin
Chinese playing cards
French playing cards
Ganjifa
German playing cards
Hanafuda
Italian playing cards
Karuta
Spanish playing cards
Swiss playing cards ...