The question is very sensitive, and I will try to explain: SE is about questions and answers, so I can ask:

* Does anyone know the Machtingers from Kielce, Poland around 1750's?

This maybe a valid question, but asking the same question as:

* I am looking for information on Machtingers from Kielce, Poland in 1750's - **That's not a valid Q&A**

And to my point: will we allow questions that have a "private scent" (can't even describe the issue I guess)

There are many sites that provide such "personal" information, but it's all on how you ask the question.

So, do we allow questions like that? (the first one ofc)