"They have a sisterly bond and Sophie is like the older sister Kate never had," royal author and commentator Ingrid Seward ...

It was evident in their joint appearance at Remembrance Sunday that Kate Middleton and Sophie, Duchess of Edinburgh share a ...

Royal sources reveal the closeness between both the Princess of Wales and the Duchess of Edinburgh as royal working women ...

According to royal biographer Ingrid Seward, Princess Kate shares a "sisterly bond" with Sophie, Duchess of Edinburgh. Read more about their sweet relationship, here.

The Princess of Wales has grown incredibly close with one senior working member of the Royal Family, says an expert.

Sophie's ability to balance royal duties with personal challenges has made her one of the most respected members of the Firm ...

The Royal Family has showcased seven versions of Anya Hindmarch's coveted Maud clutch, ranging from a blush pink satin ...

Duchess Sophie and Kate Middleton, who appeared together at Legion Festival of Remembrance at the Royal Albert Hall on ...

Princess Kate paid a heartfelt tribute to Duchess Sophie after the two graceful royal women shared a sweet moment at the ...

Princess Kate and Prince William reportedly regard Lady Louise Windsor as a 'real asset,' according to royal sources.The ...

Multiple royal experts told Hello! that Sophie is like an 'older sister' to Kate and both of the girls share similar ...

Here's who Prince Edward's wife, Sophie, was seen helping after they fainted while standing on a balcony watching a memorial ...