Former Owner
- Thomas FitzRoy Phillipps Fenwick2
- Alexander Smets1
- Alphonse Labitte1
- Andreas Weiss1
- Andreas Wunder1
- Angèle Louise Maggi Spaulding1
- Anna Vremans1
- Baptist Union Theological Seminary1
- Barbara Hackenmayrin1
- Bartholdus and Johann Flachmann1
- Basilica Gößweinstein1
- Bernard Quaritch1
- Bernard Quaritch Ltd1
- Bernardo Mendel1
- Bet din tsedeḳ London ṿeha-medinah1
- Birch & Son1
- Boies Penrose II1
- Bonaventura Brem1
- Branners Bibliofile Antikvariat1
- Burg Kreuzenstein1