In 1858 British Civil Engineer, John Tiffin-Stewart, started a survey of the block lying between the Oroua River and the Ruahine and Tararua Ranges. This led to him recommending it as an ideal site for a township and his vision for Palmerston North.
Taken to a clearing in the bush called Papaioea, by Te Hiriwanu, paramount chief of Rangitāne (Ngāti Mutuahi hapū), Tiffin Stewart saw the potential of the site and in his report to Government he recommended accepting the iwi’s offer of sale of land in the Manawatū.
Previously in 1857, he had mapped the Manawatū River and its tributaries from the sea to the gorge. In 1858, he was appointed assistant surveyor in the Land Purchase Department of the Government, tasked with defining native land boundaries.
From 1861 until 1863, as provincial engineer for Wellington, he surveyed roads in Wairarapa and around Castlepoint.
In 1864 Stewart took charge of the Wellington and Manawatū districts, with headquarters at Foxton. During the next four years he surveyed land purchased by the government in the Waitōtara and Manawatū areas, and supervised the subdivision of Palmerston North, Feilding, Halcombe and Rongotea.
A key element of his vision was for the settlements to be centred around a large square, which he visualised would one day become a landscaped garden area.
Another important factor in his plan for the settlement was a link to the Wairarapa. In 1867, on a canoe journey through the Manawatū Gorge, he surveyed a road to connect Manawatū with Wairarapa. The Gorge road was constructed under his supervision between 1871-72.
Listed as one of the first 361 ratepayers in Palmerston North, he never actually resided in the settlement.
In 1870, Tiffin-Stewart was appointed to the role of District Engineer with the government's Public Works Department based in Foxton, and charged with the development of Taranaki, Whanganui and the Hawke's Bay districts. In 1885, he relocated to Whanganui where he was quickly elected to the Whanganui Borough Council and, in the years that followed, served important roles in local government and the Whanganui River Trust, before his death in 1913.
Today his vision lives on in Te Marae o Hine, Palmerston North, and town squares in other Manawatū settlements.