Items

• [MBLB1010], Letter from Charles Batchelor to English Mechanic, August 14th, 1875
  1875-08-14
• [MBLB1013], Letter from Charles Batchelor to English Mechanic, August 18th, 1875
  1875-08-18
• [MBLB1026], Letter from Charles Batchelor to English Mechanic, October 4th, 1875
  1875-10-04
• [MBLB1033], Letter from Charles Batchelor to English Mechanic, November 13th, 1875
  1875-11-13
• [MBLB1035], Letter from Charles Batchelor to English Mechanic, December 9th, 1875
  1875-12-09
• [MBLB1040], Letter from Charles Batchelor to English Mechanic, January 7th, 1876
  1876-01-07
• [MBLB1111], Letter from Charles Batchelor to English Mechanic, May 5th, 1877
  1877-05-05
• [MBLB1134], Letter from Charles Batchelor to English Mechanic, June 8th, 1877
  1877-06-08
• [MBLB1240], Letter from Charles Batchelor to English Mechanic, December 7th, 1877
  1877-12-07
• [MBLB1247], Letter from Charles Batchelor to English Mechanic, December 26th, 1877
  1877-12-26
• [MBLB1251], Letter from Charles Batchelor to English Mechanic, January 3rd, 1878
  1878-01-03
• [MBSB10348], Letter from Charles Batchelor to English Mechanic, January 3rd, 1878
  1878-01-03
• [MBSB10814], Letter from Thomas Alva Edison to English Mechanic, July 11th, 1878
  1878-07-11
• [SB032012], Letter from Thomas Alva Edison to English Mechanic, July 11th, 1878
  1878-07-11