When was the Magna Carta Signed by King John of England? September 24, 2021September 24, 2021 administrator When was the Magna Carta Signed by King John of England?1215Well Done. Your Answer is Correct Keep it Up!121210661217 Share this: Click to share on Facebook (Opens in new window) Facebook Click to share on X (Opens in new window) X Like this:Like Loading...Related Posts:Who was King Umar ?