from the Mystara Message Board posted 14 October 2005
Most elves encountered in Karameikos (at least before WotI) belong to the Callarii Clan. The Callarii are related to the elves of Alfheim and are similar to them in lifestyle and appearance. What perhaps sets Callarii elves most apart from other clans is their knowledge of horses and mastery of horsemanship. The name Callarii comes from their Epic heroine, Lady Callarii, who is still worshipped as an immortal among the Callarii today.
The Callarii make their homes in most of Karameikos' forests, but the largest concentration of Callarii are found in the Radlebb Woods. Quite a few also dwell in the western edge of Dymrak. However, due to the presence of Goblins and fouler things within that forest, even elves hesitate to go deep within those woods. The largest known settlement of Callarii is Rifllian, village built by the elves to make trade with humans and the other races. Many of its population are thus, in addition to the elves; Humans, halflings and gnomes, though Dwarves rarely stay long in Rifllian. The Callarii breed and trade horses and also sell woodcraft, weapons, fruits, berries, animal skins and meat.
The Elves of Duke Stefan
During the Thyatian Invasions of Traladara, the elves stayed out of human affairs. But they did not enjoy to see their Traladaran friends suffer. When Duke Stefan arrived in Karameikos, they hoped he would make conditions better. The Duke was thus able to make a deal with the Callarii. He offered simply that they could rule their forests in their own ways as long as they recognised him officially as their Ruler. As a symbol of this agreement, the elves send some of their best warriors to serve as an honorary guard at King Stefan's Castle.
The Elven Horses of the Callarii
When Mealiden's migration arrived in the lands south of the Nithian Empire. They were attacked by the Nithians, and were soon driven west passing through the grasslands of Kerendas, they were fascinated with the wonderful wild horses that roamed the land, and befriended them. Elves do not domesticate animals as the humans had begun doing, but some horses were brought along as the elves travelled into the Forests of Traladara. As the Callarii remained there their fascination with horses grew. This was encouraged by their Clanmaster, Lady Callarii. She seemed relieved of some of the sorrow she felt when she was around horses. As the centuries passed, the Callarii became master horsemen and their horses were admired by all others.
Centaurs had also moved into Karameikos. They came from the great Ethengar Grasslands in the north, and also offered advice on how to raise the best horses. But one day the Centaurs approached the elves with a problem. A strange Plague raged the land. (The Lycanthropic Plague of 425 AC -Ed.) It mostly affected humans, causing them to take the form of predator animals and turn to evil ways. Some said the days of the Beastmen had returned. Others believed it was an ancient Taymoran Curse that had been brought upon them. The elves seemed unaffected by this Plague. Some Centaurs, however had been affected. The elves brought the Centaurs to their Treekeeper, who was after a while able to find a cure. However, it was not a complete cure. The Centaurs who had been cured were no longer affected by the madness associated with the disease, but were still able to change their shape between Centaur and Horse form. Thus the Chevalls were born. These became Sages and Shamans of their Tribes. To thank the elves, the Chevalls, who were given an even deeper understanding of horses, due to their shapeshifting abilities, had a proposition. With the aid of Unicorns, they could create a new kind of horse for the elves. These horses, magical creatures in their own right, became known as elven horses, and were superior to even the best ordinary horses. The elves felt that the elven horses were the symbol of eternal friendship between them and the Centaurs and Chevalls and agreed that only elves would be allowed to ride these magnificent beasts. However Lady Callarii, still the Clanmaster now, 400 years later ordered that some of these horses should be taken to Alfheim as a gift to their allies and friends in that new Forest Kingdom in the north.