Since he was married in 1649, it is almost certain that Hanß Jacob was born before 1629.
Sources
"Deutschland, ausgewählte evangelische Kirchenbücher 1500-1971," database, FamilySearch (https://www.familysearch.org/ark:/61903/1:2:QRRX-4BJ7 : 26 October 2021), Entry for Hanß Jacob Burgers, 29 Jul 1649; images digitized and records extracted by Ancestry; citing Marriage, Grünwettersbach, Durlach, Baden, Deutschland, , German Lutheran Collection, various parishes, Germany.
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