Heinrich Sittig - Evidence for the dna connection

I do not believe there is any evidence for the profile being connected to Anna Christina Johansdotter and Johan Sigfrig Pantzar

Autosomal DNA is not sufficient to make this type of allegation of paternity for someone born 1870.

Terralea Mae Collins wrote me:

I am contacting you about this profile: Bernard Sittig

I'm DNA connected to I think his grand-son Ernst Willem Sittig. My great-grand-father was born with no father Dec 1870. The age of time looks correct. Is there any way to know if he either visited or lived in Sweden around March 1870, census records.

I did contact his grand-son Ernst, incase he might know something.
Sincerely,

Terralea Mae Pantzar Collins