King Frederik and Queen Mary of Denmark's Children: All About

Their eldest, Prince Christian, is 18 years old.

All About King Frederik and Queen Mary of Denmark's Royal Love Story

Commoner to become Danish queen on 14th - World

King Frederik X Takes Denmark's Crown Following Shock Abdication

Crown Prince Frederik and Princess Mary of Denmark sending kids to boarding school in Switzerland

King Frederik and Queen Mary of Denmark Make First Appearance as Monarch

Danish royal family: Who are Princess Mary and Prince Frederik's children?

Crown Princess Mary's children reveal their thoughts on homeschooling

King Frederik, Queen Mary of Denmark Share Kiss amid Affair Rumors

Queen Mary and King Frederik's children: Everything to know about their four children, including Prince Christian

Official portraits mark Denmark's new royal era with King Frederik X and Queen Mary at the helm

How Princess Mary will become Denmark's Queen

Princess Mary and Crown Prince Frederik's sweet family