vienna
Is the Holy Lance of Vienna a Carolingian Forgery That Chose Emperors for 1,000 Years?
The Holy Lance in Vienna's Hofburg Treasury was considered proof of divine right to rule. A British metallurgist tested the iron — it was forged in the 7th century AD, centuries after the Crucifixion. The nail inside it, however, is consistent with a 1st-century Roman nail.