first I can tell that there is something wrong in you information.
There is no Hans Hansen Dall born in 1884 in Haderslev sogn.
There is another possibility, but since you do not have written the exact birthdate it is not to be sure this is the right person:
Hans Dahl Hansen was born 27 may 1885 in Haderslev.
His father was Nis Jørgen Hansen and his mother was Caroline Jensine Dahl.
He was christened in the church in Haderslev 30 june 1885 and the godparents were Hans Dahl, Anne Dahl and a man Niels Dahl , who was in America at the time of the christening.
If this is not the right one, then maybe they were related ?
When you have more exact dates it might be easier to help you.
The churchbook from Haderslev is online, so you can go through it yourself to see if anyone match your information.