[2] On 11 February 1923 the family departed from Antwerp on the "Negada" steamer, arriving at Callao in Peru on 17 March 1923.

After a season in the "Leuro", Miraflores area, the family in 1925 settled in the Casa de Washington in Lima,[4] The poem dedicated by José Carlos Mariátegui is known, entitled "The life you gave me".

After his death Iacomini devoted the rest of her life to providing for their four children, preserving her husband's work, and publicizing it.

[6] On 29 October 1975 Mariátegui was posthumously awarded the Order The Sun of Peru in the Officer's Degree in a ceremony held at the Palace of Torre Tagle.

[7] On 26 July 1986 Anna Chiappa received the Civic Medal of the City of Lima, on his eighty-fifth anniversary, at his home in Miraflores.