The German sugar industry used the process well into the 20th century.

The term has been widely used since the late 1980s and into the 21st century.

They were used from the 1850s until well into the 20th century.

Both names were used until well into the next century.

It was so cost effective and useful that the technology continued to be used well into the 20th century.

The building was used into the early 20th century for entertainment.

They were used on the Ohio into the 20th century.

Villa Louis was then used as the family's summer home into the early 20th century.

They were used in that sense well into the nineteenth century.

It would be widely used well into the 20th century.