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.
Barbara Marten is 5' 10".
Ben Marten is 5' 11".
Len Marten died in 1990.
Leo Marten was born in 1897.
Leo Marten died in 1961.
Marten Eckerstrom is 180 cm.