Law Commons^™

The Modern History Of Probable Cause, Wesley Oliver

Wesley M Oliver

It is frequently assumed that probable cause, roughly as we understand it today, has, since time immemorial, been the standard allowing an officer to search or arrest. The reality is that probable cause has change a lot since the Bill of Rights was drafted. In the mid-nineteenth century, probable cause was no more than a pleading requirement in criminal cases -- and never has been more than a pleading requirement in criminal cases. Victims of crimes alone were able to seek arrest or search warrants by swearing that they had suffered an injury and that they had probable cause to …