In Puebla, Mexico, where I grew up, some Catholic churches are more than 400 years old. The first sisters here helped the Spanish spread Catholicism in Mexico. But many of the nuns stay secluded ...

Puebla is a large city in east-central Mexico. The Historic Centre of Puebla was inscribed in the World Heritage list in 1987 under criteria (ii) and (iv)]. Puebla, which was founded ex nihilo in 1531 ...