"It is of little importance how the jurisdiction originated, if it be found to exist.—Turner, L.J., Boyse v. Rossborough (1854), 23 L. J. Rep. Part 5 (N. S.) Ch. 535. 18- I shall not be afraid to exercise a jurisdiction I find established, and shall adhere to precedents."
January 1, 1970
https://en.wikiquote.org/wiki/Jurisdiction