In the box that Agnes (Brockman) Heiden provided in 1972 there were several old receipts and mortgage documents from the late 1800s and early 1900s.

Most of them were from August and Rika (Knaack) Heiden and a few from his son, Ernst Heiden including the following:

  1. Michigan Mutual
  2. from Charlotte, MI
  3. from Hasting, MI
  4. Register of Deeds -1901
  5. Mutual Insurance -1904
  6. Letter from Germany -1920s
  1. Mortgage Note -1883
  2. Mortgage Letter -1886
  3. Mortgage -1889
  4. Mortgage Note -1891
  5. Mortgage Letter -1891
  6. Mortgage Note -1893
  7. Mortgage -1893
  8. Promissory Note -1893
  9. Mortgage -1894
  10. Mortgage -1895
  11. Mortgage -1896
  12. Mortgage -1902
  1. Payment -1884
  2. Patent Medicine
  3. Patent Medicine - Blood Purifier
  4. Eye Doctor -1923
  1. Continental Ins -1884
  2. Continental Ins Card
  3. Ohio Farmers Ins -1890
  4. Farmers Mutual - 1893
  5. Farmers' Mutual -1895
  6. Assessment -1896
  7. Farmers' Mutual -1905
  8. Michigan Mutual -1907
  9. Farmers' Mutual -1914
  10. Farmers' Mutual -1914-2
  1. U.S. Express Co -1890
  2. Telephone Stock -1904
  3. Ida Telephone -1909
  1. -1884
  2. -1885
  3. -1914
  4. -1915
  5. -1916
  1. Payment -1895
  2. Payment -1896
  3. Payment -1907
  4. Payment -1909
  1. Weighing Pigs -1892
  2. Deering Harvester -1901
  3. Mowing Machine -1902
  4. Livestock Feed -1905
  1. Cooking Stove -1882
  2. Men's Furnishings -1893
  3. Dry Goods -1893
  4. Carpets -1901
  5. Clothing -1903
  1. Photographer
  2. Roofing -1894
  3. Windows (Ernst Heiden) -1895
  4. Registered Letter -1895
  5. Windows Payment -1895
  6. German Note - 1896