What message did the conquest of the byzantine empire send to the rest of europe ?

The conquest of the Byzantine Empire sent the rest of Europe a message that a great force is coming from the east and that it's territories, culture, religion, are all under danger of being overtaken and assimilated into another territory, culture, religion. That lead to unification of the European countries/empires in the sense of having a same enemy, so they helped each other to stop the progress of the upcoming eastern force that were the Ottomans.

1920 census

the census was scheduled for january the 1st, as the government believed that more farmers would be in their homes by that time instead of april. the census did not ask about unemployment, the number of children, and how long was a couple married were not taken into consideration. individuals were considered as residents of the places they normally slept, not the places were they worked at or visited.

2010 census

the census was scheduled for april 1st, 2010. it was the shortest census in history: it only contained 10 questions related to name, age, gender, ethnicity, relationship, and whether the citizen owned a home or rented one. the government launched a website in order to provide the citizens with information regarding the census. there were also "teach census weeks" in schools nationwide.