| The following typographical errors were corrected by the etext transcriber: |
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| 1. Behind them now, moreover, was Gregory XI., the implacable and indefatigable persecutor of heresy=>Behind them now, moreover, was Gregory IX., the implacable and indefatigable persecutor of heresy |
| 2. chair of St. Peter to be filled, and in 1216 Louis Hutin sent his=> chair of St. Peter to be filled, and in 1316 Louis Hutin sent his |
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