Subject
- Labor unions--History--20th century1
- Labor unions--New York (State)--Albany1
- Laboratory Notes1
- Land trusts.1
- Landowners1
- Law -- Study and teaching.1
- Lawyers--New York (State)--New York.1
- Lectures1
- Ledgers1
- Ledgers (account books)1
- Legal research--Data processing1
- Legal research--Illinois1
- Legal research--New Jersey1
- Lethal injection (Execution)--United States1
- Local elections--New York (State)--New York.1
- Locomotives-History1
- Lotteries--United States. 1
- Magazines--Crime1
- Magazines--Old West1
- Manley family1