el

masculine singular definite article; the

santuario

sanctuary, shrine

ha

third-person singular present indicative of haber

resistido

past participle of resistir

numerosas

feminine plural of numeroso

guerras

plural of guerra

desde

1. since
2. from (a location)
3. starting at (a quantity, such as a price)

entonces

1. then, next, thereupon, at that time, at that point
2. then, therefore, so, thus