World’s FairsFound, not built?
Omaha 1898Investigate

Investigate · Omaha 1898

Grand Court - looking east, (Trans-Mississippi and international exposition, Omaha, Nebraska) LCCN2004668239

Grand Court - looking east, (Trans-Mississippi and international exposition, Omaha, Nebraska) LCCN2004668239
2 clues in this photo

1Impossible timeline

A Chicago-scale court in a prairie city

The Grand Court shows domed palaces with heavy sculpture and crests along a lagoon with swan boats. The record says Omaha had about 100,000 people.

The questionHow did a city that size supply the crews, materials and horses for a court like this?

2Weathering

Young, thin trees: a contrary detail

The trees along the court are very young and thin, which looks like a fresh planting. That cuts against an 'old site' reading here.

The questionIf the planting was new, was the ground new too, or was an older site cleared and replanted?

Photo: Miscellaneous Items in High Demand, PPOC, Library of Congress · Public domain · via Library of Congress via Wikimedia Commons

Omaha 1898Case file

Same kind of clue, elsewhere

#7Impossible timeline · Chicago 1893The iron arches, with three people in sightWhy is a 'construction' photo dated during the fair, and how was a span like this put up in the time recorded?Impossible timeline · London 18511,850 feet of iron and glass in about nine monthsHow many men, carts and horses would it take to cast, haul and raise thousands of matching iron parts that quickly, and where are the photos of that work?Impossible timeline · Philadelphia 1876The 1,880-foot Main BuildingWith horses and horsecars as the heavy transport, how was this length of iron and glass raised in two years?Weathering · Philadelphia 1876Dark streaks on the surviving corniceHow long does weathering like this take, and does any of it predate 1876?Impossible timeline · Paris 1889A moving gallery over a vast iron spanWhy build a hall this strong only to take it down two decades later?Weathering · Chicago 1893Mature trees on a former swampHow do you get a mature woodland on a swamp in two years?

All clues others missed →