Political family

1: All of the different political identities that exist in the political spectrum
2: A family that has had various individuals from different generations within it run for office and or held political offices over many years

1: Libertarian is one of the political identities considered to be part of the political family.
2: An example of a political family would be the Kennedys, for a lot of people in that family have ran for and held political offices at numerous points in time.