VENICE, ITALY—According to a report in The Miami Herald, a rectangular stone-lined tomb dated to the seventh or eighth century has been found under Venice’s Piazza San Marco. The grave was found during an investigation carried out ahead of work to restore the plaza’s paving stones. Archaeologist Sara Bini said that the tomb holds the remains of seven people, including an eight-year-old child and a woman. Near the tomb, the researchers uncovered traces of walls and a floor identified as the Church of San Geminiano. Archival records show that the church was constructed in the early medieval period and destroyed in the early nineteenth century. To read about a stretch of Roman that is now submerged beneath a Venetian waterway, go to "A Trip to Venice."