Lost in the grandeur of the Basílica del Sagrado Corazón de Jesús, one can almost hear the echoes of hammers and chisels. This magnificent church, larger than even the Buenos Aires Cathedral, stands as a testament to the unwavering faith and vision of the Pereyra Iraola family. They envisioned a private chapel on their land in Barracas, a neighborhood then characterized by alfalfa fields, cinacina trees, and marshland. The cornerstone was laid in 1905, marking the beginning of a three-year construction endeavor led by engineer Rómulo Ayerza.
The Basílica del Sagrado Corazón de Jesús was not the structure Ayerza initially envisioned. His original plans included two towers, spires, and a dome reminiscent of the Pantheon in Paris. However, the soil proved too unstable for such an ambitious design. Ayerza, faced with this setback, made a promise to Saint Joseph. If the basilica stood firm, he would dedicate an altar and a tower to the saint. The altar stands within the basilica today, and the tower, though initially constructed of wood due to the challenging terrain, also rose as promised, though later losing its spire to a storm in 1913.
The basilica’s walls, some reaching a meter thick, were built with bricks from “La Fe,” a company owned by Ayerza himself. The church was completed in 1908 and solemnly dedicated to the Sacred Heart of Jesus. Pope Pius X linked the basilica to St. Peter’s Basilica in Rome, further solidifying its significance. Later, Pope Pius XII declared it a Minor Basilica. The surrounding area transformed as the affluent families who once resided there migrated north, and the Basílica del Sagrado Corazón de Jesús became a symbol of the neighborhood’s changing demographics.
The interior of the Basílica del Sagrado Corazón de Jesús is a testament to French craftsmanship. Materials, including the altars, pews, and even the three monumental rose windows, were imported from France. One rose window graces the Vélez Sarsfield Avenue entrance, another the Iriarte Avenue side, and a third remains hidden from external view. Thirty-four French stained-glass windows further enhance the basilica’s beauty. The church’s unique features extend to its two organs. One, a 1907 creation by Alberto Mateo Poggi, is located in the presbytery. The other, a Mutin Cavaillé-Coll organ, remains unfinished, its third manual never installed, adding an intriguing layer of mystery to the basilica’s story.
Today, the Basílica del Sagrado Corazón de Jesús continues to serve as a vital community hub. It hosts masses, weddings, baptisms, and even community showers and workshops for the homeless. Despite facing structural challenges and the need for extensive restoration, it remains a beacon of faith and a testament to the enduring power of human dedication. Its doors are open to all who wish to experience the grandeur and history whispered within its hallowed halls.