I have received copies of information from another person and I need to know what it is I'm looking at. I am not familiar with this kind of information. At the top of one page is the word MATRICULA and another is COPULATORUM. Under these words is the word SPONSI. I think they are sponsor sheets but I can't be sure. They are written in another language but I can see some of the names I am researching. They are for the years 1897-1900. Can someone explain these for me? Thanks for your help. Darlene