Historians note that there is a lot of dubious history involved.

The so-called canals of Mars have had a highly dubious history.

I'd sold him things in the past, some stolen, some not, and it was the volume with a dubious history that really got him going.

The club has a dubious history in the North West Senior Cup reaching the final on ten occasions.

Entire industries here revolve around continually celebrating the notion of Japanese uniqueness, often relying on dubious history and contrived science to make the point.

What Kanon does not tell the readers of his review is the troubled and dubious history of this book.

Indeed, others are concerned that using official venues to advance dubious history is becoming a trend.

Especially not to Dubai, he added, because it has a "serious and dubious history" as a transit point for terrorism.

Rhygyfarch's claim may be dubious history but there can be little doubt he was reflecting a pre-existing tradition.

This suggests that theories linking football hooliganism to changes in working-class community life are based on a somewhat dubious history.