If you like this stuff, have a look at the Vikings and their logistical problems. https://www.quora.com/While-at-the-sea-what-did-Vikings-do-for-protection-fro

If you like this stuff, have a look at the Vikings and their logistical problems. https://www.quora.com/While-at-the-sea-what-did-Vikings-do-for-protection-from-the-weather https://www.quora.com/While-at-the-sea-what-did-Vikings-do-f...