At this point it may not be inappropriate to notice two other buildings, which, though situated on the Palatine, are totally disconnected with the other objects occupying that hill. A lane runs up to the right from the arch of Titus. On the left is a gateway, surmounted by a faded fresco of St. Sebastian. Here is the entrance to a wild and beautiful garden, possessing most lovely views of the various ruins, occupying the site of the gardens of Adonis. This is the place where St. Sebastian underwent his (so-called) martyrdom, and will call to mind the many fine pictures, scattered over Europe, of the youthful and beautiful saint, bound to a tree, and pierced with arrows. The finest of these are the Domenichino, in Sta. Maria degli Angeli, and the Sodoma at Florence. He is sometimes represented as bound to an orange tree, and sometimes, as in the Guido at Bologna, to a cypress, like those we still see on this spot. Here was an important Benedictine Convent, where Pope Boniface IV. was a monk before his election to the papacy, and where the famous abbots of Monte Casino had their Roman residence. Here, in 1118, fifty-one cardinals took refuge, and elected Gelasius II. as Pope. The only building remaining is the _Church of Sta. Maria Pallara_ or _S. Sebastiano_, containing some curious inscriptions relating to events which have occurred here, and--in the tribune, frescoes, of the Saviour in benediction with four saints, and below, two other groups representing the Virgin with saints and angels, placed, as we learn by the inscription beneath, by one Benedict--probably an abbot. Further up the lane a "Via Crucis" leads to the _Church of S. Buonaventura_, "the seraphic doctor" (Cardinal and Bishop of Albano, ob. July 14, 1274), who in childhood was raised from the point of death (1221) by the prayers of St. Francis, who was so surprised when he came to life, that he involuntarily exclaimed, "O buona ventura"--("what a happy chance")--whence the name by which he was afterwards known.[67] The little church contains several good modern monuments. Beneath the altar is shown the body of the Blessed Leonardo of Porto-Maurizio (ob. 1751), who arranged the Via Crucis in the Coliseum, and who is much revered by the ultra-Romanists for having prophesied the proclamation of the dogma of the Immaculate Conception. The crucifix and the picture of the Madonna which he carried with him in his missions, are preserved in niches on either side of the tribune, and many other relics of him are shown in his cell in the adjoining convent of Minor Franciscans. Entered through the convent is a lovely little garden, whence there is a grand view of the Coliseum, and where a little fountain is shaded by two tall palm trees.