Related Clues:

• Old White House moniker
• Burrows of the theater
• 1860's White House name
• See 50-Across
• Fin
• Honest name
• See 37-Across
• Famed railsplitter
• One of the brothers of Warner Bros.
• President Lincoln
• Presidential nickname
• Playwright Burrows
• 16th President, familiarly
• Japanese novelist Kobo ___
• Honest one