Cathedral
Let us assume you mean Notre Dame de Paris, and not one of the hundreds of other churches dedicated to Our Lady. In which case, the usual building dates given are 1172 to 1340. But, of course, a Cathedral is never really finished; by the time you have completed the plan, the first bits are 200 years old and need replacing, and so on.
The Chartes Cathedral
The pyramid that took the longest to build was the Great Pyramid. It is believed it took 20 years to build and it is the oldest of the pyramids in Egypt.
Shah Jahan was born about 1592. He was about 40 when construction began in 1632, and 56 when principal construction was completed in 1648. The remaining parts of the structure were built by 1653.
the great wall of china
It took eight years to build the structure. It was begun in 72 and dedicated in 80. But remember this was the time it took to build the physical structure. It took time to lay out the plans, have them approved/rejected and then gone over again. Also, even though it was open for business in 80, it was not complete. It is said that Titus made an addition (the sources differ) and it is known that Domitian added the awning and an underground passageway for the gladiators during his reign.It took eight years to build the structure. It was begun in 72 and dedicated in 80. But remember this was the time it took to build the physical structure. It took time to lay out the plans, have them approved/rejected and then gone over again. Also, even though it was open for business in 80, it was not complete. It is said that Titus made an addition (the sources differ) and it is known that Domitian added the awning and an underground passageway for the gladiators during his reign.It took eight years to build the structure. It was begun in 72 and dedicated in 80. But remember this was the time it took to build the physical structure. It took time to lay out the plans, have them approved/rejected and then gone over again. Also, even though it was open for business in 80, it was not complete. It is said that Titus made an addition (the sources differ) and it is known that Domitian added the awning and an underground passageway for the gladiators during his reign.It took eight years to build the structure. It was begun in 72 and dedicated in 80. But remember this was the time it took to build the physical structure. It took time to lay out the plans, have them approved/rejected and then gone over again. Also, even though it was open for business in 80, it was not complete. It is said that Titus made an addition (the sources differ) and it is known that Domitian added the awning and an underground passageway for the gladiators during his reign.It took eight years to build the structure. It was begun in 72 and dedicated in 80. But remember this was the time it took to build the physical structure. It took time to lay out the plans, have them approved/rejected and then gone over again. Also, even though it was open for business in 80, it was not complete. It is said that Titus made an addition (the sources differ) and it is known that Domitian added the awning and an underground passageway for the gladiators during his reign.It took eight years to build the structure. It was begun in 72 and dedicated in 80. But remember this was the time it took to build the physical structure. It took time to lay out the plans, have them approved/rejected and then gone over again. Also, even though it was open for business in 80, it was not complete. It is said that Titus made an addition (the sources differ) and it is known that Domitian added the awning and an underground passageway for the gladiators during his reign.It took eight years to build the structure. It was begun in 72 and dedicated in 80. But remember this was the time it took to build the physical structure. It took time to lay out the plans, have them approved/rejected and then gone over again. Also, even though it was open for business in 80, it was not complete. It is said that Titus made an addition (the sources differ) and it is known that Domitian added the awning and an underground passageway for the gladiators during his reign.It took eight years to build the structure. It was begun in 72 and dedicated in 80. But remember this was the time it took to build the physical structure. It took time to lay out the plans, have them approved/rejected and then gone over again. Also, even though it was open for business in 80, it was not complete. It is said that Titus made an addition (the sources differ) and it is known that Domitian added the awning and an underground passageway for the gladiators during his reign.It took eight years to build the structure. It was begun in 72 and dedicated in 80. But remember this was the time it took to build the physical structure. It took time to lay out the plans, have them approved/rejected and then gone over again. Also, even though it was open for business in 80, it was not complete. It is said that Titus made an addition (the sources differ) and it is known that Domitian added the awning and an underground passageway for the gladiators during his reign.
The Erie Canal took 8 years. It took ten years to build the Panama Canal.
No, it took about two years to build.
it took three years for the titanic to be constructed
It took 14 years to build Mount Rushmore.:)
It took 5 years to build.
It took 5 years to build.