Items

Items

• 

  [CM01AY], Agreement, Marx Hirsch, Edison Chemical Works and Other Silver Lake Plants, Alcan Hirsch, November 1917

  1917-11-00
• 

  [E1358AY], Letter from Alcan Hirsch to Thomas Alva Edison, September 10th, 1913

  1913-09-10
• 

  [E1358BC], Letter from Alcan Hirsch to Thomas Alva Edison, October 1st, 1913

  1913-10-01