Boden's mate

Etymology
Named after, who won a game in 1853 in London against unnamed strong German amateur player R. Schulder in a spectacular fashion with this pattern following a queen sacrifice.

Noun

 * 1)  A checkmate pattern in which two bishops on criss-crossing diagonals deliver mate while the king is boxed in from the other side, usually by friendly pieces.

Translations

 * Finnish: Bodenin matti
 * German: Boden-Matt
 * Romanian: