The Dallas Morning News, By Mary Ellen Botter, Travel Editor, 14 July 2002 BEAULIEU-SUR-DORDOGNE, France -- There's a little bit of Texas in the river-laced and history-heaped Dordogne region of southern France [about 100 miles or 160 kilometers east of Bordeaux]. One of Sam Houston's descendants and his wife run a classy bed-and-breakfast on a wooded hillside above the Dordogne River, and Tex-Mex is the hottest cuisine at a favorite restaurant nearby. (Tacos and red wine ... très bien!) Dane Earnheart is a grandson (five "greats" distant) of the brother of General Houston's grandfather. He and Terry have presided since 1999 at Château de Chauvac, a stone manor perched on a forested hillside near Beaulieu-sur-Dordogne. The château, begun in 1260, has seen centuries of life and change, but it may be at its best in this millennium. Each of the five rooms in the main house -- private baths in all -- has something to recommend it, but the most requested is the Gerard Room, occupying the corner of the château and offering a window that opens directly (without inset) onto the river valley. The very private Nave's Tower is attached to the main house but has its own outside entrance. The apple-red kitchen is fully equipped, and a rustic staircase connects it to a bedroom and bath. A sitting room is crowned by the toast-colored beams of a magnificent peaked roof. Terry, a gifted cook, prepares creative dinners on request that can be served in the great hall or by the large swimming pool. But many guests save at least one or two evenings for a meal at La Brasserie des Tilleuls. The restaurant is 15 minutes south of the château in Biars-sur-Céré. Affable owner Fred Bouzou is a trained chef; little wonder that such dishes as quesadillas, huevos rancheros and fajitas sprout creative touches. But it's the guacamole that demands repeat visits. In such generous portions that one order satisfies two persons, it's creamy, flavorful and served with enough lettuce and tomatoes to qualify it as a dinner salad. Tex-Mex is the rage in France, Fred says, opining that internationalization has opened Europe to previously unknown cuisines. And proof that he's broadminded about it, Fred also serves Chinese and French dishes. Plus, the menu is decorated with dramatic drawings of American Indians by Jean-Marie Arnon. Rooms at Château de Chauvac are $115 a night from May through September and $100 October through April. Rates include continental breakfast and champagne at sunset overlooking the river. The tower is $1,050 per week in high season, $840 at other times. Contact: 011-33-5-55-91-50-58. http://www.chateauchauvac.com/ La Brasserie des Tilleuls (1 Place des Tilleuls) is open Monday through Saturday. Lunch is noon to 1:30 PM, dinner 7:30 to 9. Contact: 011-33-5-65-38-59-19. The region has many attractions. Among them: medieval Sarlat with adjacent castles of Beynac and Castelnaud; the pilgrim town of Rocamadour; underground caverns at Padirac; and prehistoric cave paintings at Font-de-Gaume, among the last original sites open to the public. Information: French Government Tourist Office http://www.francetourism.com/