Dieter and Peter's glider gun collection

Dieter and Peter's glider gun collection comprises a complete collection of (pseudo-period if necessary) glider guns of all periods from 14 to 999, together with a supplementary collection of certain periods from 1000 to 9999. The guns are chosen to have the smallest bounding box area of any of their period, so the collection is actively updated whenever a smaller gun on a particular period is discovered.

The collection was originally created and maintained by Dietrich Leithner and Peter Rott, but now is maintained by the collective efforts of several forum users, led by Chris Chain.