The first National Library Week was celebrated in 1958. It was sponsored by the American Library Association and the American Book Publishers Council and it has been celebrated every spring since.
National Library Week - Celebrate April 12-18, 2009
july14th
12th August of every year, is traditionally celebrated as the Library Day in India to commemorate the official birth anniversary of Shri S R Ranganathan, an eminent librarian and one of the pioneers of Library Science in the country, as an acknowledgement to this contributions.
November 14-20
National Daughter's Day is celebrated on January 12 each year. It may be celebrated on other days or be "Daughter's Week" in different parts of the world.
1968
On the 10th month in the week containing the tenth day.
In 2016, national housekeeping week is celebrated between September 11 through September 17.
There is no official national nephew's and niece's week in the US. Nor is there a specific day in the year where niece's and nephew's are celebrated.
This year National Library Week is April 9-15,2017.National Library Workers Day is April 11, 2017.http://www.ala.org/conferencesevents/celebrationweeks/natlibraryweekhttp://ala-apa.org/nlwd/
November 14th to 21