Maximiano Errázuriz Valdivieso (February 21, 1832 – November 17, 1890) was a Chilean politician, industrialist and winemaker of Basque descent.
While pregnant with her fourth child, health problems forced Amalia to return to Santiago and live with her mother-in-law.
After Amalia's death, Maximiano Errazuriz placed his children under the care of his mother and moved from the North back to Valparaíso to be near them and still manage his business.
To help him, they encouraged Maximiano to embark on a yearlong journey across Europe, where he was able to reinvigorate his interest in history and the arts.
On one occasion, he showed his undying commitment to his country by backing Chilean government dealings with his own personal finances.
In 1870, again following the example of his father-in-law, he planted a vineyard on land he bought in Panquehue, a small town located North of Santiago in the Aconcagua Valley.
In 1871, Maximiano Errazuriz met Carmen Valdes, daughter of the Governor of Valparaíso, Chile, whom he married.
The candidates running for office for the presidential election of 1871 were very close to him: his older half-brother Federico Errázuriz Zañartu and his father-in-law José Tomás Urmeneta.
After the death of his former father-in-law and partner José Tomás Urmeneta in 1878, Maximiano Errazuriz formed a new partnership with his children and began a gradual retreat from the world of business, diplomacy and politics.