Searching for Birth Mom Pernambuco, Brazil

Wiki says Cha Grande has a population of almost 18,000, Still that's pretty small.I looked at google maps and some of the churches list phone numbers, addresses and Facebook pages. You can also use street view and navigate some of the main streets to look around. I would suggest contacting the churches and see what you can find out. Ask if they know of the orphange, did its name change etc. I would still DNA test. Good luck with your search.Please post any updates.Alan