This foundation, whose specifications were prepared on 20 August 1962 and 14 May 1963, by Hüseyin Vecihi Hacı Hasan and a Greek named Margarita (Mary) Hanım, who later converted to Islam, has 3 houses.

We see that 1 house in the Mahmud Paşa Neighborhood and 2 houses in the İbrahim Paşa Neighborhood of Nicosia were donated for charity activities, again under the leadership of a woman.

The condition of contributing to the charity works of the Nicosia Turkish Community and the Visually Impaired Foundation with the income of the houses is also included in the charters.

The trustee of the Meryem Hüseyin Haci Hasan Foundation, which was established in Nicosia by Hüseyin Vecihi Hacı Hasan and Meryem Hanım, is the Cyprus Foundations Administration.

And, keeping in mind the foundation's founding goals, the income generated supports both charitable activities and projects that will touch the lives of visually impaired individuals.