Racing Homer in the context of Kamień Pomorski

The bird genus Columba comprises a genus of medium to large pigeons. The terms "dove" and "pigeon" are used indiscriminately for smaller and larger Columbidae, respectively. Columba species are mostly termed "pigeons", and in many cases "wood pigeons", but some (including the type species of the genus), are termed "doves". The rock dove (C. livia) has given rise to the majority of domesticated pigeon breeds, such as the racing pigeon and the fantail pigeon, some of which have become feral. Meanwhile, "wood pigeon" by itself usually means the common wood pigeon (C. palumbus).

This genus as understood today is native to the Old World, but some (notably the domestic and feral rock dove) have been introduced outside their natural range, for example in the Americas.

Homing pigeons have long played an important role in war. Due to their homing ability, speed, and altitude, they were often used as military messengers because they were less likely to be intercepted by enemy forces. Carrier pigeons of the Racing Homer breed were used to carry messages in World War I and World War II, and 32 such pigeons were presented with the Dickin Medal. Medals such as the Croix de Guerre, awarded to Cher Ami, and the Dickin Medal awarded to the pigeons G.I. Joe and Paddy, amongst 32 others, have been awarded to pigeons for their services in saving human lives. Pigeons had a 95% success rate in delivering their messages.

During World War I and World War II, carrier pigeons were used by the Australian, French, German, American, and UK forces, to transport messages back to their home coop behind the lines. When they landed, wires in the coop would sound a bell or buzzer and a soldier of the Signal Corps would know a message had arrived. The soldier would go to the coop, remove the message from the canister, and send it to its destination by telegraph, field phone, or personal messenger.