▁at ▁the ▁end ▁of ▁the ▁ 1 2 th ▁century ▁during ▁the ▁pont ificate ▁of ▁Cel est ine ▁III ▁( 1 1 9 1 – 1 1 9 8 ), ▁who ▁also ▁depos ited ▁the ▁put ative ▁re lic s ▁of ▁E ust ace ▁and ▁his ▁family ▁in ▁the ▁church . ▁In ▁the ▁ 1 6 th ▁century , ▁it ▁was ▁a ▁fav ored ▁pray ing - place ▁for ▁St ▁Philip ▁N eri . ▁In ▁the ▁ 1 7 th ▁and ▁ 1 8 th ▁centuries ▁it ▁was ▁almost ▁completely ▁re built , ▁with ▁only ▁the ▁camp an ile ▁remaining ▁from ▁the ▁old ▁structure . ▁The ▁new ▁design , ▁in ▁the ▁Roman ▁Bar o que ▁style , ▁was ▁produced ▁by ▁several ▁architect s ▁: ▁Ces are ▁Cor var a ▁and ▁Giovanni ▁Batt ista ▁Cont ini ▁( 1 6 4 1 – 1 7 2 3 ), ▁who ▁added ▁chap els ▁and ▁the ▁port ico , ▁ ▁Antonio ▁C ane vari ▁( 1 6 8 1 – 1 7 5 0 ), ▁Nicola ▁Sal vi ▁( 1 6 9 7 – 1 7 5 1 ) ▁and ▁finally , ▁from ▁ 1 7 2 8 , ▁Giovanni ▁D omen ico ▁Nav one . ▁The ▁new ▁high ▁alt ar , ▁in ▁bronze ▁and ▁pol ych rome ▁mar ble , ▁was ▁added ▁by ▁Nicola ▁Sal vi ▁in ▁ 1 7 3 9 ▁and ▁in ▁ 1 7 4 9 ▁Ferd in ando ▁F uga ▁put ▁a ▁bald ach in ▁over ▁it . ▁The ▁cho ir ▁and