Horn of the Mark
The Horn of the Mark is an ancient silver horn, small but cunningly wrought, that Éowyn presents to Meriadoc Brandybuck as the guests of Rohan prepare to depart. It is an heirloom of the House of Eorl, made by Dwarves and brought from the hoard of Scatha the Worm, and it carries with it the martial legacy of the Rohirrim. Its power is twofold: he who blows it at need shall set fear in the hearts of his enemies and joy in the hearts of his friends, and they shall hear him and come to him. The horn thus stands as a symbol of the bond between the Shire and the Mark, and as a memorial of Merry's deeds upon the fields of Mundburg.
Origin and Craftsmanship
The horn is described as small but cunningly wrought, all of fair silver with a baldric of green. Wrights had engraven upon it swift horsemen riding in a line that wound about it from the tip to the mouth, and there were set runes of great virtue. The craftsmanship is attributed to the Dwarves, and the horn came from the hoard of Scatha the Worm, a dragon of the North. Eorl the Young brought it from the North, and it has since been an heirloom of his house, passed down through generations of the Kings of the Mark.
The Gift to Merry
The horn is given to Merry at the last before the guests set out, as Éomer and Éowyn come to him to bid farewell. Éomer speaks first, noting that kings of old would have laden Merry with gifts that a wain could not bear for his deeds upon the fields of Mundburg, yet Merry will take naught but the arms that were given to him. Éomer suffers this, for he has no gift that is worthy, but his sister begs Merry to receive this small thing as a memorial of Dernhelm and of the horns of the Mark at the coming of the morning. Then Éowyn gives the horn to Merry, explaining its origin and its power. Merry takes the horn, for it could not be refused, and he kisses Éowyn's hand; and they embrace him, and so they part for that time.
Significance and Legacy
The horn embodies the values of the Rohirrim: courage, loyalty, and the bond between comrades. Its power to summon friends and terrify enemies reflects the martial culture of Rohan, where the horn is both a call to battle and a promise of aid. For Merry, the horn is a personal memorial of his time among the Rohirrim, of his service as esquire to Dernhelm, and of the horns of the Mark at the coming of the morning. It is a gift that cannot be refused, a token of the esteem in which he is held by Éomer and Éowyn, and a lasting link between the Shire and the Mark. The horn also carries the weight of history, connecting Merry to the ancient lineage of Eorl the Young and the hoard of Scatha the Worm, and thus to the deep past of the Rohirrim.