Rally History (part III)

[januszsz]

I cannot answer that because I don't know the latter one.
Heinrich's full name was Heinrich Karl Gabriel Graf (= Count) von der Mühle-Eckart auf Leonberg.
No "Friedrich" in his name AFAIK.

Thank you for explanation. It looks it was a wrong information as even the date (year) of his (Friedrich's) birth was similar to Heinrich's. Heinrich von der Mühle in his Hanomag was 16th overall 5th in class 1100-1500ccm in 11th Poland Rally (those times it was called Miedzynarodowy Raid Automobilklubu Polski o Grand Prix Polski = International Rally of Poland's Automolile Club for Grand Prix of Poland).
Certain Baroness Katharina von Falkenhausen was born in 1909 as Countness Katharina von dr Mühle. Was she older sister of Heinrich or a cousin?
By the way: wat does it mean "AFAIK"?
Regards
januszsz