The Estates of the Tuʻi Pelehake are: All of the noble titles of Tonga were formalised into their current states through royal decree under the Constitution of 1875.
Sione Ngū Manumataongo (7 January 1922 – 10 April 1999), was the youngest son of Queen Sālote Tupou III and The Prince Consort, 'Uiliami Mailefihi Tungi.
He also received Tonga's second highest title-of-nobility, Tu'i Faleua (King of the Second House) during this time.
He began a career in government service, alongside his elder brother, the Crown Prince Tupouto'a-Tungi.
Prince Tu'ipelehake remained Tonga's Prime Minister until 1991 until he was forced to withdraw therefrom because of serious health problems.
They were buried at langi Nāmoala in Muʻa on 21 July, apparently as a reminder of the title's Tuʻi Tonga heritage, and not at Malaʻekula in Nukuʻalofa where all kings find their rest.
Mele Vikatolia is an issue from then the previous relationship of her biological mother, Evelini Hurrell during bachelorette.
Anaseini Takipo Michelle Alexdra Tuku'aho The His fourth and current wife is Fifita Holeva Tuʻihaʻangana, a member of one of the low noble families in Tonga from Haano, a tiny island in the Haapai group.
Mailefihi returned to great prominence upon the death of his older brother ʻUluvalu in July 2006.
Shortly after his brother's death he was bestowed the Tuʻipelehake title by his uncle King Tāufaʻāhau Tupou IV.
In 2008 his 'Prince' title was restored back to him by his first cousin King George Tupou V and is known as His Serene Highness Prince Tu'ipelehake.
Viliami Sione Ngu Takeivulai Tuku’aho (born 5 January 1986) was installed as His Serene Highness Prince Tu’ipelehake.
He replaces his late father Prince Tu'ipelehake - Mailefihi, who died a month before on Saturday 14 June 2014.
Cassandra was adopted by the Late Baron Vaea of Houma and his wife, Baroness Tuputupu Ma'afu-Vaea which is the parents of HM The Queen of Tonga.
His Serene Highness, Prince Tu'ipelehake married on 19 July 2008 at Polata'ane, and they have two children a son and a daughter; however were later divorced.
Dame Cassandra Vaea is the Representative of the Order St Lazarus of Jerusalem to the Kingdom of Tonga.