Sélestat and surrounding towns

Dear all,

I would like to ask you for your help. I found a record of Ignace Iglo’s death in Altkirch in 1838, which states that he was born in Sélestat (around 1800). But Ignace Iglo is not listed in the Sélestat records, so I would like to ask here if anyone happened to come across a record where Ignace is listed when you were researching in the surrounding cities.
Thank you