Category:Organizations established in the 11th century This category is for Organizations established in the 11th century.6th7th8th9th10th11th12th13th14th15th16th Subcategories This category has the following 16 subcategories, out of 16 total. 0–9 Organizations established in the 1000s (1 C) Organizations established in the 1010s (1 C) Organizations established in the 1020s (1 C) Organizations established in the 1030s (1 C) Organizations established in the 1040s (1 C) Organizations established in the 1050s (1 C) Organizations established in the 1060s (1 C) Organizations established in the 1070s (1 C) Organizations established in the 1080s (1 C, 1 P) Organizations established in the 1090s (1 C)C Companies established in the 11th century (2 P)E Educational institutions established in the 11th century (18 P)H Hospitals established in the 11th century (3 P)M Military units and formations established in the 11th century (1 P) Musical groups established in the 11th century (1 P)R Religious organizations established in the 11th century (11 C)
