The charming collection illustrates life in Lincolnshire in the 18th through 20th centuries.

Remains of a keep that was built shortly after the Norman conquest of England.

Inside this chapel, Victorian jailers took the separate system to new levels.

Modern commuters still pass through this 2,000-year-old Roman archway.

Legend says this demonic carving inside a medieval cathedral was one of Satan's minions.

The oldest of the three remaining bridges in England with buildings on top of them.

Famously misunderstood wonder of the ancient world

This neolithic stone was once used for ceremonial practices similar to its neighbor Stonehenge.

The first archaeological site discovered by aerial photography.

Britain's tallest megalith towers over the cemetery of a quiet English village.

A deserted medieval village where bodies were once mutilated to prevent them rising from the dead.

This collection of ancient structures makes up part of the largest group of prehistoric earthworks in Britain.

One of the oldest and certainly best preserved Cistercian abbeys still in existence.

At 22 feet tall, these Bronze Age monoliths are some of the tallest standing stones in the United Kingdom.

Latvia's symbolic mountain-shaped national library is home to millions of cultural tomes.

The statue of a legendary giant who carried Christ and shouldered the world's sins.

Flamboyant architecture from the turn of 20th century.

This celebration of Latvia’s freedom and independence avoided demolition over half a century of Soviet occupation.

A statue built to honor the elite soldiers who fought for Latvia during World War I.

With a design inspired by traditional Latvian textiles, this monument honors the Latvian people who suffered under Soviet occupation.

A stone marker and sculpture in the city of Riga stake a claim for the very first community Christmas tree.

A preserved oak tree about 3,500 years old found in Riga, Latvia.

The reconstruction of this prominent building fulfilled a long-written command.

The oldest housing complex in Riga is a mini timeline of architectural trends.