Ведь именно они своим трудом создал

Ведь именно они своим трудом создали благополучие Российского государства И, кстати, во многом благодаря этому потенциалу мы до сих пор живём.

Результаты (английский) 1:

After all, they created the welfare work of the Russian State, and, by the way, thanks in part to the potential we still live.

Результаты (английский) 2:

After all, they have created their own labor welfare of the Russian state and, by the way, thanks largely to this potential, we still live.

Результаты (английский) 3:

After all, it was they with their labor have created a welfare state and, in fact, largely due to the potential we are still live.