MT4 historical data

Hello

Where can i have historical data for MT4 please?

i find for going back to 1950 and more, is that possible?

Thanks

Forex wasn't open to retail traders until the nineties, so what the point?
          History of Retail Forex Trading - BabyPips.com

It's ok but i mean for the Dow Jones 


Where can i have the historical data please?