@Claire2k Not sure. There are too many interesting historical periods. Maybe I would go on one of the discovery voyages with Colombus or Vasco da Gama. Or exploring the American West with Lewis and Clarke.
@Claire2k Yes, no women. And scorbut - but with my knowledge - the ships could have taken lots of fruits and especially lemons onboard and this evil desease could have been staved off. The sailors would probably celebrate me as a hero - or at least a wise man!