You see, the Comer has changed its course since the third century.

The instrument's form has changed very little since the eighth century.

Venice is often said to have changed less since the 18th century than any other city in Europe.

For the most part however, wheels have changed very little since the 19th century.

The ball gown shape has changed little since the mid-19th century.

In this sense things have not changed much since the seventeenth century.

If he returned, he'd step into a saloon changed little since the mid-19th century.

However this frontier has not much changed since the 18th century.

Except for the diapering, the arms have not changed since the 16th century.

No thought had been given to how singing technique might have changed since the mid-19th century.