011882–1883
A Gothic starting point
Villar began the crypt with pointed arches and a conventional Gothic Revival plan. Gaudí inherited foundations, not an empty site.
LegacyThe crypt preserves the project’s earliest architectural language.
Barcelona · History & architecture
Sagrada Familia History & Visitor Information
Sagrada Familia history begins in 1882, with a Catholic church funded by donations. Gaudí transformed its design, but later generations built much of what stands today. Understanding that shared authorship helps explain the basilica’s contrasting forms.
Construction began1882
Original purposeExpiatory Catholic church
Design traditionCatalan Modernisme
UNESCO-listed elementsNativity façade and crypt
Origins
A church built through public devotion
Bookseller Josep Maria Bocabella promoted the project through the Association of Devotees of Saint Joseph.
Donations bought land in Barcelona’s expanding Eixample. The aim was an expiatory church: worship and gifts offered in atonement for sin, rather than a royal commission.
Gaudí was not the first architect
Francisco de Paula del Villar designed the original neo-Gothic church. Gaudí took over in 1883, after construction had begun. Calling everything here “Gaudí’s work” also overlooks the architects and artists who continued after his death.
How it changed
Seven phases behind the building
Construction, destruction and reconstruction all shaped what survives.
021883–1926
Gaudí changes the scale
Gaudí developed a far larger church and prioritised the Nativity façade. Its first bell tower was completed in 1925.
LegacyHe saw only one bell tower completed.
031926–1936
The workshop continues
After Gaudí’s death, Domènec Sugrañes directed construction. His team completed the remaining Nativity bell towers using the inherited designs.
LegacyEven this early façade spans different directors.
041936
War destroys working evidence
During the Spanish Civil War, attackers burned the crypt and workshop. Drawings were lost and plaster models smashed.
ConsequenceLater builders faced an incomplete design record.
05From 1939
Fragments become instructions
Francesc de Paula Quintana helped restore the crypt and reconstruct damaged models. Surviving fragments supported renewed construction.
DistinctionReconstructed models are not untouched originals.
06From 1954
The Passion side takes shape
Construction began on the Passion façade. Josep Maria Subirachs joined the project in 1986, giving its sculpture a distinct modern language.
AuthorshipThese figures are Subirachs’s, not Gaudí’s carvings.
072010
A roofed church is dedicated
With the nave covered, Pope Benedict XVI dedicated the church and proclaimed it a minor basilica. Worship did not require the entire project’s completion.
MeaningA functioning church, not simply a construction monument.
Gifts set the pace
Donation funding made construction dependent on available money. The long building period began well before modern tourism.
Models were working tools
Gaudí tested forms in plaster. Losing those models meant losing practical instructions, not merely exhibition objects.
A skyline with meaning
The planned eighteen towers represent Jesus, Mary, the four Evangelists and twelve Apostles: a religious hierarchy expressed through architecture.
Five dates to remember
- 1882: Foundation stone laid; the project begins.
- 1883: Gaudí takes over; the design changes.
- 1936: Workshop destruction disrupts the design record.
- 2005: UNESCO adds the crypt and Nativity façade to “Works of Antoni Gaudí.”
- 2010: Dedication establishes the completed nave’s religious use.
Architecture and meaning
Old church forms, new solutions
Gaudí retained a cross-shaped plan while rethinking how a large church could stand.
Geometry carries the roof
Inclined, branching columns direct loads towards the ground. Different stones, including granite and porphyry, serve different structural demands.
- Curved vault openings bring light into the roof.
- Façades turn Christian narratives into public sculpture.
Faith and architectural experiment
The basilica joins Catholic devotion with Barcelona’s Modernisme. UNESCO recognises Gaudí’s creative contribution through specific historic elements, not the whole later building.
- The crypt and Nativity façade contain work from his lifetime.
- The nave and Passion sculpture largely belong to later generations.
What survives today
The crypt survives with repairs after the fire. The Nativity façade combines Gaudí-era work with later completion and conservation.
Joan Vila-Grau’s stained glass is a modern contribution, not glass installed under Gaudí.
Read the details
Six clues to the building’s history
Authorship matters as much as appearance.
They recall the Gothic Revival starting point beneath Gaudí’s later structural experiments.
Their unified appearance hides a completion history spanning Gaudí and Sugrañes.
Their style records a later artist’s contribution, rather than a change in Gaudí’s carving technique.
Reconstruction helped recover design knowledge after the workshop’s destruction.
The material changes express structural needs, not just decorative variety.
Vila-Grau’s colours show how later artists helped shape the interior visitors know today.
Ready to visit
Read the building as a shared work
Look for the difference between inherited design, surviving stone and later interpretation. Then use our independent visitor guide to plan your visit.