Bonconte I da Montefeltro
Bonconte I da Montefeltro (c. 1170–1241/2) was an imperial nobleman of the House of Montefeltro and its first count of Urbino. In 1226 Emperor Frederick II, with Pope Honorius III's agreement, made Bonconte and his brother Taddeo counts of Urbino. A staunch Ghibelline, he attended the imperial diet at Ravenna that year, though Urbino did not accept its new counts until 1233–1234.
He aided Ravenna against Faenza of the Lombard League in 1235–1236 and served repeatedly as podestà of Città di Castello, apparently seeking to become its effective lord. He was at the siege of Faenza in December 1240 and died the next year or in early 1242.