EFEBy Susana Madera Guano, Ecuador

The mystery of the Guano mummy, a naturally mummified body discovered here 73 years ago has deepened in the wake of a scientific analysis indicating that the remains are not those of a 16th-century Spanish friar on a mission to evangelize the indigenous people of present-day central Ecuador.

Measuring 156 cm (61.4 in) and encased in a jar, the body was found following the earthquake that rocked Guano on Aug. 5, 1949, which caused one of the walls of the colonial-era church to collapse.

It was long thought that the mummy corresponded to Fray Lazaro de Santofimia, a guardian of the Church of the Assumption and the adjoining Franciscan monastery.