Architecture index
| 601 | National Opera and Ballet of Belarus |
Minsk, Belarus |
| 602 | National Palace of Pena |
Sintra, Lisbon District, Portugal |
| 603 | National Pantheon of the Heroes |
Asunción, Paraguay |
| 604 | National Savings and Trust Company |
Washington / D.C., United States of America |
| 605 | National Theatre |
Prague, Czechia |
| 606 | Natural History Museum |
Vienna, Austria |
| 607 | Nederwaard Windmill № 5 |
Molenlanden, South Holland, Netherlands |
| 608 | New Church |
The Hague, South Holland, Netherlands |
| 609 | New Court |
Innsbruck, Tyrol, Austria |
| 610 | New Mosque |
Istanbul, Turkey |
| 611 | New Orleans |
Rotterdam, South Holland, Netherlands |
| 612 | New Summer Palace |
Beijing, China |
| 613 | New York City Hall |
New York City, United States of America |
| 614 | New York State Supreme Court Building |
New York City, United States of America |
| 615 | Nextower |
Frankfurt on the Main, Hesse, Germany |
| 616 | Nibelungen Tower |
Worms, Rhineland-Palatinate, Germany |
| 617 | Nîmes Natural History Museum |
Nîmes, Occitania, France |
| 618 | Nisa Palace |
Lisbon, Portugal |
| 619 | Niterói Contemporary Art Museum |
Niterói, Rio de Janeiro (State), Brazil |
| 620 | Niterói State Library |
Niterói, Rio de Janeiro (State), Brazil |
| 621 | Northern Jelling Mound |
Jelling, Southern Denmark, Denmark |
| 622 | OKO |
Moscow, Russia |
| 623 | Old Bridge (Ponte Vecchio) |
Florence, Tuscany, Italy |
| 624 | Old Bridge of Heidelberg |
Heidelberg, Baden-Württemberg, Germany |
| 625 | Old Bridge of Mostar |
Mostar, Herzegovina-Neretva Canton, Bosnia and Herzegovina |
| 626 | Old Church |
Delft, South Holland, Netherlands |
| 627 | Old City Hall of Roskilde |
Roskilde, Zealand, Denmark |
| 628 | Old Fire Station |
Ribe, Southern Denmark, Denmark |
| 629 | Old Gate (Altportel) |
Speyer, Rhineland-Palatinate, Germany |
| 630 | Old Moravian Brethren’s pharmacy |
Christiansfeld, Southern Denmark, Denmark |
| 631 | Old Nation Building |
Mombasa, Kenya |
| 632 | Old Opera |
Frankfurt on the Main, Hesse, Germany |
| 633 | Old Parliament House |
Canberra, Australian Capital Territory, Australia |
| 634 | Old Post Office |
Mombasa, Kenya |
| 635 | Old Prison |
Ribe, Southern Denmark, Denmark |
| 636 | Old State House |
Innsbruck, Tyrol, Austria |
| 637 | Old University of Heidelberg |
Heidelberg, Baden-Württemberg, Germany |
| 638 | Olympic Tower |
Munich, Bavaria, Germany |
| 639 | Omar Ibn Al-Khatab Mosque |
Foz do Iguaçu, Paraná, Brazil |
| 640 | Omarco House |
Mombasa, Kenya |
| 641 | One Kleomenous |
Athens, Attica, Greece |
| 642 | One Sydney Harbour |
Sydney, New South Wales, Australia |
| 643 | One Thousand Museum |
Miami, Florida, United States of America |
| 644 | Opera of the Slovak National Theatre |
Bratislava, Slovakia |
| 645 | Oriental Building |
Mombasa, Kenya |
| 646 | Oriental Buildings |
Mumbai, Maharashtra, India |
| 647 | Ostankino Tower |
Moscow, Russia |
| 648 | Ottoburg |
Innsbruck, Tyrol, Austria |
| 649 | Our Lady Aparecida Church |
Muriaé, Minas Gerais, Brazil |
| 650 | Our Lord of the Good End Church |
Salvador, Bahia, Brazil |
| 651 | Palace of Abstinence |
Beijing, China |
| 652 | Palace of Diamonds |
Ferrara, Emilia-Romagna, Italy |
| 653 | Palace of Europe |
Strasbourg, Grand Est, France |
| 654 | Palace of Italian Civilisation |
Rome, Lazio, Italy |
| 655 | Palace of Justice |
Budweis, South Bohemian Region, Czechia |
| 656 | Palace of Justice of Nîmes |
Nîmes, Occitania, France |
| 657 | Palace of Liberty |
Curitiba, Paraná, Brazil |
| 658 | Palace of Manguinhos (Moorish Pavilion) |
Rio de Janeiro, Brazil |
| 659 | Palace of Running Waters |
Buenos Aires, Argentina |
| 660 | Palace of the Argentine National Congress |
Buenos Aires, Argentina |
| 661 | Palace of the Dukes of Burgundy |
Dijon, Bourgogne-Franche-Comté, France |
| 662 | Palace of the Federal Supreme Court |
Brasília, Federal District, Brazil |
| 663 | Palace of the National Congress |
Brasília, Federal District, Brazil |
| 664 | Palace of the Podestà |
Bologna, Emilia-Romagna, Italy |
| 665 | Palace of the Popes |
Avignon, Provence-Alpes-Côte d’Azur, France |
| 666 | Palace of the Priors |
Perugia, Umbria, Italy |
| 667 | Palace of the Rhine |
Strasbourg, Grand Est, France |
| 668 | Palace of Winds (Hawa Mahal) |
Jaipur, Rajasthan, India |
| 669 | Palace on the Dam |
Amsterdam, North Holland, Netherlands |
| 670 | Palacios House (Regional Archive) |
Colonia del Sacramento, Department of Colonia, Uruguay |
| 671 | Palais de la Méditerranée |
Nice, Provence-Alpes-Côte d’Azur, France |
| 672 | Palais Thurn und Taxis |
Frankfurt on the Main, Hesse, Germany |
| 673 | Palazzina dei Giardini |
Modena, Emilia-Romagna, Italy |
| 674 | Palazzo dei Mutilati |
Verona, Veneto, Italy |
| 675 | Palazzo Maggi Gambara |
Brescia, Lombardy, Italy |
| 676 | Palazzo Massari |
Ferrara, Emilia-Romagna, Italy |
| 677 | Palazzo Prosperi-Sacrati |
Ferrara, Emilia-Romagna, Italy |
| 678 | Palazzo Pubblico |
Siena, Tuscany, Italy |
| 679 | Palazzo Te |
Mantua, Lombardy, Italy |
| 680 | Pantheon |
Rome, Lazio, Italy |
| 681 | Paradise Movie Theater |
Tomar, Santarem District, Portugal |
| 682 | Parish Church of Mary at the Mountain |
Hallstatt, Upper Austria, Austria |
| 683 | Parish Church Saint Judoc |
Mittelberg, Vorarlberg, Austria |
| 684 | Parliament House |
Canberra, Australian Capital Territory, Australia |
| 685 | Pashkov House |
Moscow, Russia |
| 686 | Pauline Fathers Monastery (Skałka) |
Cracow, Lesser Poland, Poland |
| 687 | Peace Fountain |
Bratislava, Slovakia |
| 688 | Peace Palace |
The Hague, South Holland, Netherlands |
| 689 | Perth Town Hall |
Perth, Western Australia, Australia |
| 690 | Petrobras Building |
Rio de Janeiro, Brazil |
| 691 | Pfalzgrafenstein Castle |
Kaub, Rhineland-Palatinate, Germany |
| 692 | Pharmacy Eagle |
Worms, Rhineland-Palatinate, Germany |
| 693 | Pharmacy Lion |
Bad Kreuznach, Rhineland-Palatinate, Germany |
| 694 | Philadelphia Bank Building |
Philadelphia, Pennsylvania, United States of America |
| 695 | Philadelphia City Hall |
Philadelphia, Pennsylvania, United States of America |
| 696 | Philharmonie Luxembourg |
Luxembourg City, Luxembourg |
| 697 | Piccolomini Palace |
Pienza, Tuscany, Italy |
| 698 | Pienza Cathedral |
Pienza, Tuscany, Italy |
| 699 | Pilate's House |
Seville, Andalusia, Spain |
| 700 | Pilgrimage Church of the Visitation of Mary (Käppele) |
Würzburg, Bavaria, Germany |