Complex sentence: Some researchers have even attempted to link Resurrection Mary to one of the many thousands burials in Resurrection Cemetery, particularly to Mary Bregovy, who died in a 1934 auto accident in the Chicago Loop, "Chicago Tribune" (1934).
Split into simpler sentences: Some researchers have even attempted to link Resurrection Mary to one of the many thousands of burials in Resurrection Cemetery. A particular focus of these efforts has been Mary Bregovy, who died in a 1934 auto accident in the Chicago Loop, "Chicago Tribune" (1934).