1. Egerton MS 597 Reference (shelfmark): Egerton MS 597 Title: Collection by Don Bernardo Yriarte of papers relative to bibliography. Volume 2 of 3. Scope & Content: Collection by Don Bernardo Yriarte of papers relative to bibliography. Volume 2 of 3. Collection Area: Western Manuscripts Languages: Spanish Date Range: 18th century-19th century Extent: 1 volume.