 The church is also noted for the fact that it has sunk almost three meters since it was built.The José Luis Cuevas Museum is located just off the main plaza, or Zocalo of Mexico City in a building that was the convent for the neighboring Church of Santa Ines (Agnes of Rome).This convent was founded in 1600 by Don Diego Caballero and his wife Doña Inés de Velasco.