Category:Commercial buildings by century of completion Subcategories This category has the following 9 subcategories, out of 9 total. 0–9 Commercial buildings completed in the 15th century (8 P) Commercial buildings completed in the 16th century (3 C, 10 P) Commercial buildings completed in the 17th century (1 C, 8 P) Commercial buildings completed in the 18th century (12 C, 17 P) Commercial buildings completed in the 19th century (13 C, 14 P) Commercial buildings completed in the 20th century (13 C, 9 P) Commercial buildings completed in the 21st century (6 C, 1 P)C Casinos by century of completion (3 C)O Office buildings by century of completion (4 C)
