The following are stories and questions about them. Each story is followed by a question and answer to a given question.

Story: Augustine of Hippo ( or ; 13 November 354 – 28 August 430) was an early North African Christian theologian and philosopher whose writings influenced the development of Western Christianity and Western philosophy. He was the bishop of Hippo Regius in north Africa and is viewed as one of the most important Church Fathers in Western Christianity for his writings in the Patristic Era. Among his most important works are "The City of God" and "Confessions." 

According to his contemporary, Jerome, Augustine "established anew the ancient Faith." In his early years, he was influenced by Manichaeism and afterward by the neo-Platonism of Plotinus. After his baptism and conversion to Christianity in 386, Augustine developed his own approach to philosophy and theology, accommodating a variety of methods and perspectives. Believing that the grace of Christ was indispensable to human freedom, he helped formulate the doctrine of original sin and made seminal contributions to the development of just war theory. When the Western Roman Empire began to disintegrate, Augustine developed the concept of the Church as a spiritual City of God, distinct from the material Earthly City. His thoughts profoundly influenced the medieval worldview. The segment of the Church that adhered to the concept of the Trinity as defined by the Council of Nicaea and the Council of Constantinople closely identified with Augustine's "On the Trinity".

Question: Who wrote "Confessions?"
Answer:Augustine of Hippo

Question: Did he write anything else around that time?
Answer:yes

Question: What?
Answer:"The City of God"

Question: What time period was it written in?
Answer:Patristic Era

Question: Who influenced him first?
Answer:Manichaeism

Question: And after?
Answer:Plotinus

Question: Was he a Christian?
Answer:yes

Question: Since when?
Answer:386

Question: What did he do at that time?
Answer:developed his own approach to philosophy and theology

Question: Hold old was in 386?
Answer:32

Question: Where did he live?
Answer:North Africa

Question: Where was he bishop of?
Answer:Hippo Regius in north Africa

Question: What did he think you needed as part of human freedom?
Answer:grace of Christ

Question: What doctrine did he help create?
Answer:doctrine of original sin

Question: And what  theory did he contribute to?
Answer:just war theory

Question: When did he formulate the church as a sacred city?
Answer:unknown

Question: When the Roman Empire ended, did he separate church cities from material cities?
Answer:yes

Question: What was the concept called?
Answer:Church as a spiritual City of God

Question: Did his ideas carry much weight back then in the world?
Answer:
yes