Across
- 2. Where Wilhelm graduated from
- 3. Nobel category he won
- 5. What's the first name of his wife
- 7. What’s the first name of his adopted daughter
- 9. Place of Roentgen's birth
Down
- 1. Who discovered X-Rays
- 2. How many siblings did Wilhelm have
- 4. What do X-Rays see
- 6. What’s the name of his first invention
- 8. How many children did he adopt