This template currently supports the Church Histories of Eusebius of Caesarea, Socrates of Constantinople, Sozomen, and Theodoret of Cyrus, and links to English translations. Examples of each are given below:
{{Church History Citation|Sozomen|book=1|chapter=2}}
yields this footnote.[1]
{{Church History Citation|Eusebius|book=3|chapter=5}}
yields this footnote.[2]
{{Church History Citation|Socrates|book=4|chapter=6}}
yields this footnote.[3]
{{Church History Citation|Theodoret|book=5|chapter=3}}
yields this footnote.[4]