Items

Items

• 

  [D8249ZAP], Letter from Cooke Locomotive and Machine Co, William Berdan to L Porsh, July 29th, 1882

  1882-07-29
• 

  [D8249ZBQ], Letter from John Swinburne Cooke, Cooke Locomotive and Machine Co to L Porsh, 1882

  1882-00-00
• 

  [LB015220], Letter from Thomas Alva Edison to L Porsh, February 1st, 1883

  1883-02-01