It wasn't until the child was eight, and conducting a school project on her family history, did Heather feel compelled to tell her daughter the truth, showing her a biography of Mark Phillips written by newsreader Angela Rippon.

Source: https://www.dailymail.co.uk/femail/article-12140175/Zara-Tindalls-secret-half-sister-grew-world.html?ns_mchannel=rss&ns_campaign=1490&ito=1490

PRIME Minister Brigadier (Ret’d) Mark Phillips said that interfaith dialogue creates a platform for cohesiveness and forms the foundation for positive social and cultural development.

Source: https://guyanachronicle.com/2023/02/02/religious-organisations-key-in-nation-building-prime-minister-phillips-says/