Possible Clues:

• Songwriter Sherman
• Blakeney or Fotheringham
• Poetry middle name
• Country singer David ___ Coe
• New Brunswick's _____ Legere
• David ___ Coe
• Statesman Blakeney
• Civil War historian Nevins
• "Hello Muddah, Hello Fadduh!" singer Sherman
• Comedian ___ Sherman, creator of TV's 'I've Got a Secret'