Relations are historically tied together even beyond the sub-continent's colonisation by the British.

Industries historically tied to the area are also well-covered, such as rubber and tire production.

These boards, required by Federal regulations since 1974, were historically tied to medical schools and universities.

The ambiguous nature of the term "planning", as it relates to land use, is historically tied to the practice of zoning.

Racial hygiene was historically tied to traditional notions of public health, but usually with an enhanced emphasis on heredity.

City officials could try to take on the union, which is historically tied to the P.R.I.

The two South Asian nations have been historically tied since before the sub-continent's colonisation by the British.

The economy of the entire province is historically tied to cattle farming and agriculture, as well as wine production.

Founded in 1867, the college is historically tied to the United Church of Christ, though it remains academically independent.

"The idea," he added, "was to animate that section of the park in a way that would be historically tied to its industrial past."