Attempts to bring pheasants to America started in the late 1700s. However, the true establishment of a sustained pheasant population did not occur until the 1880s. So no, in the old west people were not hunting pheasants.
Hetherington, an English haberdasher, supposedly caused a riot when he first wore a top hat in public. It's reported that several woman fainted when they first saw the top hat in 1797.
The word “chivalry” comes from the French cheval, which can be translated as "horse soldiery", but later in the 14th century it became associated with knightly ideals.
The Code of Hammurabi is one of the earliest written legal codes, established by the Babylonian king Hammurabi. The code consists of 282 laws with scaled punishments, depending on social status (slaves, free men, etc.).