Wiligelmo was a prominent Romanesque sculptor and architect active in the late 11th century. He is best known for his work on the Bologna Cathedral in Italy, where he created intricate sculptures that adorned the building's façade. His style is characterized by detailed figures and expressive faces, reflecting the artistic trends of the time. Wiligelmo's contributions significantly influenced the development of sculpture in medieval Europe. His ability to blend narrative elements with architectural design set a precedent for future artists. His work remains an important example of the transition from the earlier Byzantine style to the more naturalistic approaches of the Gothic period.