Didgeridoo design changes started in the late 20th century using new materials and different shapes.

The chapel was rebuilt in the late 13th century using stones and rubble from the original building.

The current house was constructed in the late 16th century using walls from previous building(s) that stood on the site.

In the nineteenth century, using the same methods, Cantor showed that this restriction is not necessary.

For centuries, using traditional methods, these types of cookies have been produced in Gilan.

(1992) which examines the politics of conflict in the 20th century using the Gorgon as a metaphor.

It portrays Spain of the 17th century using both fictional and real characters.

The practice was revived in the late 20th century using modern materials and techniques.

Most slopes are analyzed in the 20th and 21st century using principles pertaining to the limit equilibrium concept.

It has been conducted in the world's oceans for centuries using a number of aquaculture techniques.