This article records tradition as it has been passed down and reported. Its sources are not yet part of the atlas's verified catalogue.
UNESCO proclaimed the Cocolo dance drama tradition a Masterpiece of the Oral and Intangible Heritage of Humanity in 2005 and inscribed it formally in 2008, a recognition that arrived, as it did for a number of the smallest traditions on this list, at a point when the practice was already visibly contracting. Where several Cocolo troupes once performed at Christmas, Saint Peter's Day and carnival across the Dominican Republic's southeastern sugar towns, only one troupe remains active today, and UNESCO's own safeguarding assessment names the same underlying cause repeatedly seen across endangered community heritage worldwide: assimilation, not suppression.
The Cocolo community has, over successive generations, increasingly merged into the wider Dominican Spanish-speaking Catholic society around it, a process that has brought real gains in belonging and opportunity for individual Cocolo families even as it steadily erodes the distinct linguistic and cultural base the dance drama depends on. Younger community members in particular retain less fluency in the Caribbean English in which the tradition's songs and dialogue were composed, which threatens not merely performance polish but the transmission of the material itself, since a scene built around English wordplay and rhythm does not translate cleanly into Spanish. What began as a marker of a community's deliberate distinctness from its surroundings now survives largely because one troupe has chosen not to let that distinctness disappear entirely.