Cable Car Day
Cable Car Day is held on January 17. In early 1871 British-born, US resident Andrew Smith Hallidie received the first patent in relation to the cable car. This event in the second decade of the month january is annual.
Nothing Day on January 16 (This day was first practiced way back in 1973 by newspaperman Harold Pullman Coffin. The goal of the day is "to provide Americans with one national day where they can just sit without celebrating, observing, or honoring anything.");
Thesaurus Day on January 18 (It is celebrated every year on January 18th, which is the birthday of the author of Roget's Thesaurus, Peter Roget. Peter Roget was born on January 18th in 1779);
Winnie the Pooh Day on January 18 (This day was created to celebrate the birth of A.A .Milne in 1882);
Blue Monday on January 18 (Date for 2021. The third Monday is claimed to be the most depressing day of the year);
Tin Can Day on January 19 (Peter Durand patented the tin can in 1810)