1. Add MS 89202/4 Reference (shelfmark): Add MS 89202/4 Title: McLaren: Correspondence Collection Area: Western Manuscripts Languages: English, French, German, and Russian Date Range: 1949-2007 Extent: 38 files
2. Add MS 89202/3 Reference (shelfmark): Add MS 89202/3 Title: McLaren: Correspondence, reviews, revisions and offprints concerning scientific articles Collection Area: Western Manuscripts Languages: English and Russian Date Range: 1920s-2007 Extent: 11 files