"Who made a house first in the world? Can we tell about it? We cannot make new house after destroying old completely" writes a blog

We forget Right brothers after getting plane, similarly we forget others. Who paid their life for our house? little number of people may think about it. An analyzing article has been published about the starting of our house. If you are also interested for such matters see the article in the link given below:

http://aboutprc.blogspot.com/2013/09/who-made-house-first-in-world-can-we.html