Question

explain Vellum what its role in Europe​

Answer 1

In ancient Europe, vellum meant good quality prepared animal skin. Calves, sheep, goat and even camel are known to have been used to make vellum. ... It can be hard to identify the animal used to make old vellum without using a science lab. French sources defined velum (or velin in French) as made from calves only.

Answer 2

Answer:

refers to the attachment