What effects did the black codes and the nadir have on freed people?

The effects of the Black Codes and the Nadir were that they still imposed unfair and unjust rules on freed African-Americans and stopped them from living actual "free" lives. The Black Codes were laws passed by Southern states which stated that African Americans had to work in a labor economy based on low wages or debt. 

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.

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