Did King Charles I of England and  King Louis XIII of France rule twenty years apart?
ASK WHERE { wd:Q1639633 wdt:P674 wd:Q81506 . wd:Q1639633 wdt:P674 wd:Q737533 }
twenty years after: Q1639633 charles i of england: Q81506 twenty years after: Q1639633 louis xiii of france: Q737533