Chain of title refers to the history of passing of title ownership to real property from the present owner back to the original owner. A record of title documents may be maintained by various county and federal offices. Chains of title include notations of deeds, judgments of distribution from estates, certificates of death of a joint tenant, foreclosures, judgments of quiet title, and other recorded transfers of title to real property. Before purchasing property, the purchaser will usually hire a title company or abstractor to search out the chain of title and provide a report so that a purchaser can be assured of the status of the title. In many real estate transactions, insurance companies issue title insurance based upon the chain of title to the property when it is transferred.