Division of the assembly

In parliamentary procedure, a division of the assembly, division of the house, or simply division is a method of taking a vote that physically counts members voting. Historically, and often still today, members are literally divided into physically separate groups. This was the method used in the Roman Senate (vote per secessionem), and occasionally in Athenian democracy. Westminster system parliament chambers have separate division lobbies for the "Ayes" and "Noes" to facilitate physical division. In several assemblies, a division bell is rung throughout the building when a division is happening, in order to alert members not present in the chamber. In the United Kingdom, division bells are also present in a number of bars and restaurants near the Palace of Westminster in order to call members to vote who may be outside the building.