1416-1380 BCE
- Potter
- Studied under supposed father
- Continued as a hobby on and off throughout his life

1340-1260 BCE
Smith
- Blacksmith (iron and steel), pewtersmith, bladesmith and arrowsmith (weapons)
- Studied under a line of local smith
- Continued as a hobby on and off throughout his life

1099-1060 BCE
- Jeweller
- Studied under under a Grecian jeweller
- Later on, picked up techniques whilst in Egypt

1030-980 BCE
- Coppersmith
- Studied under an Egyptian coppersmith whilst staying there

720-680 BCE
- Farmer
- Worked alongside and under a local farmer

68-115 CE
- Alchemist
- Studied under the Egyptians

274-784
- Chinese Folk Medicine practitioner
- Studied under a string of Chinese practitioners from across the country

1284-1290
- Physician
- Studied at the University of Bologna, in the College of Medicine


Doctor
Scientist
Vintner?
Goldsmith, Silversmitch (renaissance era)