Scope and Contents: Related Companies The final series of the collection is Related Companies. The focus is primarily on companies that were originally founded by WPL but due to mergers or sales lost their direct affiliation with WPL’s companies. The exception is the final series, Lear Archives, which maintains a direct connection to WPL and his career. The Related Companies series has been divided by company, which are listed in chronological order of their existence and connection to Lear...