The Professor's Friends (12)

Seasonal Holidays:
Spring: Oiling Festival
Summer: Great Babbage Exposition
Fall: Explorers & Scientists Recognition
Winter: Winter Holidays

Monthly Holidays
Jan: Founder's Day (8th)
Feb: Steampunk Photography Month
Mar: St. Patrick's Day (17th)
Literary Day (24th)
Apr: Charles Darwin Day (19th)
May: May Day (1st)
Robber Baron Day (27th)
June: Boilerplate/Clockwork Day (25th)
July: Submersible Day (3rd)
Nikola Tesla Day (10th)
Airship Day (23rd - 31st)
Aug: H.G. Wells Day (13th)
Sept: Engineer's Day (15th)
Orphan's Day (19th)
Oct: Babbage Day (18th)
Mythos Day (31st)
Nov: Guy Fawkes Day (5th)
Dec: Programmer's Day (10th)