Context: The domination of Estonia after the Northern Crusades, from the 13th century to 1918 by Denmark, Germany, Sweden, and Russia delayed indigenous literacy in Estonia.[citation needed]

Question: When did the Northern Crusades happen?
Answer: 13th century to 1918

Question: Which countries took part in the Northern Crusades?
Answer: Denmark, Germany, Sweden, and Russia

Question: Following the crusades which country was dominated?
Answer: Estonia

Question: What did the aftermath of the crusades end up delaying in Estonia?
Answer: indigenous literacy

Question: When didn't the Northern Crusades happen?
Answer: Unanswerable

Question:  Which countries didn't take part in the Northern Crusades?
Answer: Unanswerable

Question:  Following the crusades which country was not dominated?
Answer: Unanswerable

Question: What did the aftermath of the crusades end up beginning in Estonia?
Answer: Unanswerable

Question: What country was involved in the Eastern Crusades?
Answer: Unanswerable