1. A system, comprising: at least one non-transitory computer-readable medium having stored therein computer-executable components; and at least one processor that executes the following computer-executable components stored on the at least non-transitory computer readable medium: a data model component that maintains a data model relating to a set of historians and historian data stored on the set of historians; an interface component that receives a request for access to a subset of the historian data, identifies one or more locations of the subset of the historian data across the set of historians by using the data model, and retrieves and presents the subset of the historian data.