The
tama a ʻāiga comprises the maximal lineage titles of Samoa. These titles are often associated with
pāpā titles, paramount district titles which affords the holder authority over an entire region or, if one acquires all four
pāpā, the entirety of Samoa. The field of contention for the
pāpā titles and
tafaʻifa (the title used for a holder of all four titles) was confined to the leading members of two families, Sā Tupua and Sā Malietoa, under whom all Samoa is united. The leading tides of these two family lineages were called
tamaʻāiga ("sons of families"). By mid-19th century, the Tupua Tamasese of Sā Tupua and
Malietoa of Sā Malietoa were joined by two more titles,
Mataʻafa and
Tuimalealiʻifano, as the four highest titleholders of Samoa. With the exception of Sā Malietoa, all are descended from Queen Salamasina, the daughter of Tui Aʻana Tamalelagi and a descendant of the
Tuʻi Tonga. She became the first sovereign of all Samoa. Throughout most of Samoa's history, the root cause of civil unrest was the struggle for titular supremacy among these families.The senior of the two, Sā Tupua dominated the office since the time of its titular ancestor, Queen Salamasina, in the 1500s. Sa Malietoa rejoined at the beginning of the 19th century, coinciding with the collapse of Manono's dominance and the arrival of British missionaries. Both the
tama a ʻāiga Tupua Tamasese title and the
pāpā Tui Ātua mantle are currently held by
Tui Ātua Tupua Tamasese Efi, a former Samoan prime minister and head of state. == Origins of Tupua ==