OK, this is your track to Andreas b 1779-07-01 in Vänersborg:
Gustav Adolf W. born 1891 in Eskilstuna <- Gustav Adolf W., born 1853 in Arboga <- Anders Gustav W. born 1820 in Alingsås: father Anders Wennerström.
AW is consistently noted with birthdate 1779-07-01 in Vänersborg. The earliest I find him is 1812, probably, in Falköping. He's a journeyman shoemaker, and given that he hasn't made master in spite of being 33 years old, he either wasn't a very good shoemaker, or he had problems with settling down ... He may have left Vänersborg already 1795 or so, so it will be very hard to prove that he is (or is not) Erik Larsson Wennergrens son.
OK, this is your track to Andreas b 1779-07-01 in Vänersborg:
Gustav Adolf W. born 1891 in Eskilstuna <- Gustav Adolf W., born 1853 in Arboga <- Anders Gustav W. born 1820 in Alingsås: father Anders Wennerström.
AW is consistently noted with birthdate 1779-07-01 in Vänersborg. The earliest I find him is 1812, probably, in Falköping. He's a journeyman shoemaker, and given that he hasn't made master in spite of being 33 years old, he either wasn't a very good shoemaker, or he had problems with settling down ... He may have left Vänersborg already 1795 or so, so it will be very hard to prove that he is (or is not) Erik Larsson Wennergrens son.