Found occurrences of 1977 AD in 3 documents in the collection. Click on a column heading to sort by it, or to toggle ascending or descending sorting for the current column:

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Edward L. Pierce, Memoir and letters of Charles Sumner: volume 4 2 2 Browse all entities in this document
Pindar, Odes (ed. Diane Arnson Svarlien) 1 1 Browse all entities in this document
Rebellion Record: a Diary of American Events: Documents and Narratives, Volume 8. (ed. Frank Moore) 1 1 Browse all entities in this document