Indian Runner duck the Pekin duck. As soon as the Indian Runners became fashionable, a demand for egg-layers and general purpose breeds developed. Using Runners crossed to Rouens, Aylesburys and Cayugas (the large black American breed), William Cook produced his famous Orpington Ducks. Mrs Campbell crossed her fawn-and-white Runner duck to a Rouen drake to create the Campbell ducks introduced in 1898. Later, she introduced wild mallard blood and managed to create the most prolific egg-layer, the Khaki Campbell (announced in 1901). Other breeds followed, some of which emerged as direct mutations of the Khaki Campbell, along with crosses back to Indian Runners,
History of Rouen prisons. But between 17 and 20 September the crowds forced the gates of the prisons and murdered the Protestants that they found inside. The town was attacked on several occasions by Henry IV of France, but it resisted, notably during the siege of December 1591 to May 1592, with the help of the Spanish army led by the Duke of Parma (see Siege of Rouen (1591)). The permanent Exchequer of Normandy, which had been installed in Rouen in 1499 by George of Amboise, was transformed into a regional administrative assembly by Francis I in 1515 and up to the time