Complex sentence: There is no certain date for the foundation, probably during the bishopry of Algiso da Rosate or Erbordo Ungano, while it is certain that its church was consacrated on March 25,1273 by the Bishop Guiscardo Suardi.
Split into simpler sentences: There is no certain date for the foundation, probably during the bishopry of Algiso da Rosate or Erbordo Ungano. Its church was consecrated on March 25,1273 by the Bishop Guiscardo Suardi.