It did represent a distinct administrative unit, having its own court officers.

Official boundaries meant little, and the concept of allegiance to a distinct political unit was absent.

It is unclear when Seisyllwg emerged as a distinct unit.

The site has two distinct units (areas) within it.

So there is a decline in regions as distinct units of economic and social organization.

It is unknown when Buellt began to emerge as a distinct political unit.

The lava flows are horizontal and each flow has two distinct units.

The ancient parishes split into two distinct units during the 19th century.

A basic unit of information built on standard structures having a unique meaning and distinct units or values.

In some cases, organisationally distinct units were created especially for this purpose.