[{"id":"christian-1","type":"webpage","title":"Christianity: The New Testament.","URL":"/tree/christian"},{"id":"christian-2","type":"webpage","title":"Christianity: Justo L. Gonzalez, The Story of Christianity (2010).","URL":"/tree/christian"},{"id":"oriental-orthodox-1","type":"webpage","title":"Oriental Orthodox: Cyril of Alexandria, On the Unity of Christ.","URL":"/tree/oriental-orthodox"},{"id":"oriental-orthodox-2","type":"webpage","title":"Oriental Orthodox: V. C. Samuel, The Council of Chalcedon Re-Examined (1977).","URL":"/tree/oriental-orthodox"}]