ultramontane

(a) of or relating to ultramontanism
(s) on or relating to or characteristic of the region or peoples beyond the Alps from Italy (or north of the Alps)
- ancient transalpine Gaul was an area northwest of the Alps and included modern France and Belgium
- Cracow was a transalpine university
transalpine,
(s) on the Italian or Roman side of the Alps
- ancient cisalpine Gaul included an area south and east of the Alps
cisalpine,

(n) a Roman Catholic who advocates ultramontanism (supreme papal authority in matters of faith and discipline)

transalpine cisalpine