The list and the guides
Alex chose The Original 100 after travel to over 100 countries, reading dozens of books and consulting numerous websites. The ranking and the public project story belong to Alex. The expanded guides and journal use AI-assisted research and writing to explain the places and help readers plan.
Experience and interpretation
A guide is not a claim that Alex personally carried out every activity, followed every suggested route or took the photographs shown. First-person memories have not been invented. The journey page identifies the separate September 2026 project snapshot of 85 visited wonders.
Sources and practical details
Background and official visitor links accompany the guides. Practical suggestions are editorial starting points. Fees, timetables, routes, access, weather and travel advice can change. A page update date records an editorial revision, not a guarantee that every linked service was independently rechecked on that date. Specific source checks are identified where stated.
Accessibility and suitability

Physical profiles describe the general nature of an experience. They do not certify step-free access or suitability for an individual. Ask the institution or operator about the exact route, transport chain and assistance you need. Family collections likewise suggest approaches rather than assigning universal age ratings.
Photography
Photographs are credited to their creators with source and licence links. They are perspectives on a place, not promises of a particular season, visibility or access. Archive images are labelled separately; different viewpoints and crops are not presented as precise surveys. The pictures are not described as Alex’s own travel photography.
Maps and broad entries
The main atlas covers all five collections, with different colours for their ranks. Some broad entries use representative locations. Local maps identify selected components and gateways, not legal boundaries or guaranteed navigable routes. Adding a place to a personal list does not change The Original 100.
Corrections
If you find an error or a changed practical detail, a specific source is especially helpful. Send a correction or suggestion.