Middle Ages

From Srafopedia

Jordan College's oldest buildings were erected in the Middle Age, and, already needing more room but unable to acquire more land, with two other colleges on its sides and the University library at its rear, the College began during this era to spread out underground.

In her interview with Lord Asriel’s high commander King Ogunwe, Mrs. Coulter confesses to having believed that humans invented angels during the Middle Age.

Sir Charles Latrom/Lord Boreal's response to Coulter’s news that Asriel plans to wage war on the Authority is “How medieval” (SK 209/221).

In our world, the span of the Middle Ages is variously designated but covers a broad expanse of time, beginning in some histories as early as the fall of the Roman Empire in the 5th century and extending through the early 16th century arrival of the Renaissance in Northern Europe.

Notes: The phrase Middle Ages is used consistently in The Golden Compass, while Middle Age is used once in Northern Lights; both the US and UK The Amber Spyglass use Middle Age.