Hi,
I know there were a large group of Baldrich, specifically Freire Baldrich residing around de Cayey, Comerio and Cidra area. The first Baldrich I have is from 1815, Jose Baldrich-Yllas that came from Villa de Blanes Cataluna and married a Maria de la Paz Gutierrez from Cayey. I have names, but not specific stories. Did you look at the census?