Haik had learned of the Faith from his father who had embraced the Faith in his birthplace, Gaziantep Aintab, Turkey. In 1937 the family emigrated from Aleppo, Syria to Argentina and they stopped on the way to visit the Holy Land where they spoke with the Guardian about pioneering. They arrived in Buenos Aires on the 29th of March after a another stop in Bahia to visit Leonora Holsapple.

On February 29th, 1940 May Maxwell, accompanied by her niece Jeanne Bolles arrived in Buenos Aires and it was from Haik that she received the a telephone call to welcome her. The following morning when the Kevorkian family called at the City Hotel they learned that May Maxwell had passed during the night. Haik and Wilfrid Barton searched for a befitting spot for her interment and Haik spent the rest of his life honouring and caring for her resting place.

Haik taught the Faith in the interior of Argentina and make international trips to Uruguay, Paraguay, Bolivia, Peru, Chile Brazil and Ecuador. He assisted in the formation of the first spiritual assembly in Guayaquil and won the honour of being named a Knight of Bahá'u'lláh when he settled in the Galapolos Islands in May 1954. A record of his service there can be found in Heroes of God: History of the Bahá'í Faith in Ecuador, 1940-1979 by Helen Bassett Hornby.

Upon his return from the Galapolos to Buenos Aires he married Aurora de Eyto and they had one surviving son, Daniel Claudio (b.1960). [BW15p483-485]