Could any medieval ships theoretically make it to North America, or was it physically impossible? - Quora
If one rope of an 11th-century cog ship's rigging is cut, what can go wrong? (I`m hoping the bowsprit or mast`s yard would snap for my historical fantasy novel. Thanks!!) - Quora
![Cog Medieval Sea Stock Illustrations – 11 Cog Medieval Sea Stock Illustrations, Vectors & Clipart - Dreamstime Cog Medieval Sea Stock Illustrations – 11 Cog Medieval Sea Stock Illustrations, Vectors & Clipart - Dreamstime](https://thumbs.dreamstime.com/b/medieval-sailing-ships-10164888.jpg)