[1.] Introduction; [2.] Adomnán in the Latin tradition; [3.] Can the number of extant manuscripts be equated with influence?; [4.] Manuscripts of Admonán’s De Locis Sanctis; [5.] Catalogue references to De Locis Sanctis; [6.] Adomnán’s indirect influence; [7.] Conclusion. Incl. app.: ‘Checklist of extant or known copies of Adomnán’s De Locis Sanctis’.