In 1193, Philip II Augustus, King of France, remarried to Ingeborg of Denmark. Ingeborg was one of the prettiest maiden of the time according to the time's chronicles. Despite this, for reasons known only to Philip Augustus, he asked to annull his marriage the day after the wedding ceremony.
This led Philip to face many troubles with the Papacy as the Pope didn't wish to grant annullment. Philip had French bishops annull the marriage for him, but the Pope never recognized this as an official annullment. Lastly, Philip remarried to Agnes of Merania, leaving the Pope to consider him as a bigamist as Ingeborg was still alive. For this, Philip was shortly excommunicated. In the end, Philip accepted to take Ingeborg as his wife after the death of Agnes of Merania, on the conditions the Pope legitimated his children from his marriage with Agnes (Philip Hurepel and Marie).
Assuming that Philip Augustus doesn't ask for annulation of his wedding, and has children with Ingeborg, how will that affect history?
This led Philip to face many troubles with the Papacy as the Pope didn't wish to grant annullment. Philip had French bishops annull the marriage for him, but the Pope never recognized this as an official annullment. Lastly, Philip remarried to Agnes of Merania, leaving the Pope to consider him as a bigamist as Ingeborg was still alive. For this, Philip was shortly excommunicated. In the end, Philip accepted to take Ingeborg as his wife after the death of Agnes of Merania, on the conditions the Pope legitimated his children from his marriage with Agnes (Philip Hurepel and Marie).
Assuming that Philip Augustus doesn't ask for annulation of his wedding, and has children with Ingeborg, how will that affect history?