The Combine was started during 3960. A large group came together to start building shelters and trading goods, and general information about the land. This is first time this was successful to this scale. The combine was a community built by the Keepers. At this groups core, was to make Korth a safe place for those that shared similar values. Their thoughts, safety in numbers. With different roles in the community, it would help the group survive. Several of the key roles in the combine were Haulers, Foragers, and Scavangers.