No. Martens do not have horns. Unless you are referring to the book Inkheart in which the marten Gwin have horns. We don't know if all martens have horns there, though; we just meet the one marten. Many say Dustfinger glued on those horns but he didn't.
Normal martens in this world do not have horns.
Gwin was the name of the Marten owned by Dustfinger. Gwin has horns that set him apart.
Ethan Marten's birth name is Ethan Edward Marten.
Norbert Marten has written: 'Norbert Marten' -- subject(s): Exhibitions
mabye depends on kind of marten
The marten is about 5 inches tall.
Yes, the marten is in the weasel family, Mustilidae.
Nilgiri marten was created in 1851.
Marten Schagen died in 1770.
Marten Schagen was born in 1700.
Marten Eikelboom was born in 1973.
Marten Yorgantz was born in 1946.
Marten Mendez was born in 1916.