David Hilbert

12345678
Across
  1. 3. fathers name
  2. 6. University received his doctorate from
  3. 7. his first publication
  4. 8. wife's name
Down
  1. 1. mothers Name
  2. 2. number of Hilbert's problems
  3. 4. month he died
  4. 5. month he was born
  5. 7. sons name