caption canonized_by death_date death_place canonized_date birth_place feast_day imagesize venerated_in patronage birth_date titles image article_title name canonized_place
'' di bicci , santa trinita in florence st john gualbert . '' fresco by neri pope celestine iii 1073 badia , italy a passignano , province of florence , tuscany 1193 florence , italy 12 july 250px catholic church forest workers ; foresters ; park rangers ; parks 985 abbot santa gualberto -lrb- dettaglio -rrb- 2.jpg trinita , neri di bicci , san giovanni john gualbert
 saint john gualbert rome
john gualbert

john gualbert -lrb- 985 or 995 -- 12 july 1073 -rrb- , also known as giovanni gualberto or john gualberto , was an italian roman catholic saint , the founder of the vallumbrosan order .
