Yom HaZikaron laShoah ve-laG'vurah (יום הזיכרון לשואה ולגבורה; "Holocaust and Heroism Remembrance Day"), known colloquially in Israel and abroad as Yom HaShoah (יום השואה) and in English as Holocaust Remembrance Day, or Holocaust Day, is observed as Israel's day of commemoration for the approximately six million Jews who perished in the Holocaust as a result of the actions carried out by Nazi Germany and its accessories, and for the Jewish resistance in that period. In Israel, it is a national memorial day and public holiday. It was inaugurated on 1953, anchored by a law signed by the Prime Minister of Israel David Ben-Gurion and the President of Israel Yitzhak Ben-Zvi. It is held on the 27th of Nisan (April/May), unless the 27th would be adjacent to Shabbat, in which case the date is shifted by a day.^[1] In other countries there are different commemorative days—see Holocaust Memorial Day.

Yom HaShoah was inaugurated in 1953, anchored in a law signed by the Prime Minister of Israel David Ben-Gurion and the President of Israel Yitzhak Ben-Zvi.

Easter Week is the period of seven days from Easter Sunday through the Saturday following.

In the Latin Rite of Roman Catholicism, Anglican and other Western churches, Easter Week is the week beginning with the Christian feast of Easter and ending a week later on Easter Saturday.^[1] The term is sometimes inaccurately used to mean the week before Easter, which is properly known as Holy Week, and particularly confusing in this context is the secular usage of the term Easter Saturday to refer to the day known liturgically as Holy Saturday or Easter Eve (the day before Easter), rather than the Saturday following Easter.

Children's Day is celebrated on various days in many places around the world, in particular to honor children. Major global variants include a Universal Children's Day on November 20, by United Nations recommendation.^[1] Children's Day is often celebrated on other days as well.

The World Conference for the Well-being of Children in Geneva, Switzerland proclaimed June 1 to be International Children's Day in 1925. It is usually marked with speeches on children's rights and wellbeing, children TV programs, parties, various actions involving or dedicated to children, families going out, etc.^[2][3] Official discourse in Turkey argues that Children's Day had its origin in Turkey. The Grand National Assembly of Turkey was established on 1920, April 23, and to commemorate the event, April 23 was proclaimed a national holiday in 1921. The founder of The Republic of Turkey,Atatürk, has given this day to the children.