The case stemmed from an executive order Trump signed when he took office that ended birthright citizenship.

Birthright citizenship ruling handed down by the U.S. Supreme Court. How many people gain citizenship this way?

The outcome was a victory for Trump but a conservative majority left open the possibility birthright citizenship changes could remain blocked.

The high court did not take up the underlying issue of whether President Donald Trump's order ending automatic birthright citizenship was constitutional.

The case stemmed from an executive order Trump signed when he took office that ended birthright citizenship.

It handed a significant victory to Donald Trump - and future American presidents.

Because of the ruling to limit injunctions, Trump's birthright citizenship order will be able to take effect, 30 days after the courts opinion was filed, the court said.