Business activities: Gladys City Oil, Gas and Manufacturing Company Collection Context Lyrasis Special Collections The O'Brien Family Papers, 1835-1987George Washington O'Brien Papers, 1862-1965
Land holdings Collection Context Lyrasis Special Collections The O'Brien Family Papers, 1835-1987George Washington O'Brien Papers, 1862-1965
Legal career Collection Context Lyrasis Special Collections The O'Brien Family Papers, 1835-1987George Washington O'Brien Papers, 1862-1965
Military papers Collection Context Lyrasis Special Collections The O'Brien Family Papers, 1835-1987George Washington O'Brien Papers, 1862-1965
Title Opinions Collection Context Lyrasis Special Collections The O'Brien Family Papers, 1835-1987George Washington O'Brien Papers, 1862-1965
