Possible Clues:

• Liberal is firm and very devout
• Extensive notes showing how much policemen are indebted?
• Liberal bobby is entering Oxford University
• Many a law officer signed documents admitting liability
• Ample evidence of debt impounded by police
• Held by police, promise to settle score in full
• Ample evidence of debts to support policeman
• Many records of Constable's debt?
• Extensive evidence of debt hidden by police officers
• Large policemen accepting note of indebtedness