The story
Welcome to the very spot where the heart of Querétaro began to beat. You are standing on the Sangremal Hill, at the intersection of Independencia and Felipe Luna. This is more than just a church; it is the spiritual and historical foundation of the city.
Look up at the weathered, sturdy stone of the Templo y Convento de la Santa Cruz. It may seem peaceful now, but imagine this hill in the year 1531, echoing with the clash of steel and the shouts of a fierce battle between Spanish forces and the indigenous Chichimeca people. According to legend, as the sun began to set, a total eclipse plunged the world into midday darkness.
In the sky above, a glowing, divine cross appeared alongside Saint James the Apostle. The fighting stopped instantly, and the city of Querétaro was born right here on this ground. As you look at the facade, you’ll notice a blend of architectural styles that reflect centuries of additions, from the late 17th century through the 19th.
This site became the headquarters for the first College of Propaganda Fide in the Americas. It was a rigorous training ground for missionaries who would eventually travel as far as California and Central America. The famous Fray Junípero Serra, who founded many of the missions in the Sierra Gorda and California, walked these very corridors.
If you step inside the convent’s quiet courtyards, you will encounter the most famous mystery of the city: the Tree of the Crosses. Local lore tells of Friar Antonio Margil de Jesús, who arrived here in 1697. Tired from his travels, he drove his walking staff into the dry earth of the garden.
To the amazement of the brothers, the staff took root and grew into a tree. But this is no ordinary botanical specimen. It produces thorns that are shaped in the perfect likeness of a cross, complete with a horizontal bar and a vertical stem.
Remarkably, the tree produces no flowers and no fruit—only these sacred thorns. It has remained a site of pilgrimage for centuries. But the history of this convent also has a darker, more political side.
In 1867, these walls served as the final headquarters and eventually the prison for Maximilian of Habsburg, the short-lived Emperor of Mexico. You can still see the humble, austere cell where he spent his final days before being led away to the Hill of the Bells for his execution. Take a moment to breathe in the history of this plaza.
From this height, you can see how the city unfolds below you. Whether you are moved by the legend of the solar eclipse, the mystery of the thorny tree, or the heavy silence of an emperor’s cell, the Templo de la Santa Cruz remains the enduring soul of Querétaro. Take your time to explore the nooks of the plaza, and let the layers of time reveal themselves to you.