
When you say “by blood on my mother’s side” can I ask what that means exactly? Different denominations will consider you either Jewish or not Jewish based on details around this and that affects how you move forward to an extent. I would start by doing a little solo research into the many different ways that people exist as Jews and what “being Jewish” means to different people. If you find something that resonates with you dig into it further.
if you are interested in reconnecting or learning more, you might want to look into Judaism 101 classes!! if you just want to honor your family history, one thing we do is leave small stones on family members’ graves to show our respect. a rabbi might also be a good resource for you if you aren’t sure what you want. i know this kind of family history can be really heavy, but please know you’re very much not alone 💙💙 many families have similar stories, including my dad’s
Also just to clarify by “move forward” I don’t mean to presume anything, just want you to be aware that depending on the answer that certain Jewish communities may not welcome you as readily as others will, and where you’re welcome will vary from community to community and also from situation to situation. Some communities may expect you to begin a formal conversion to include you in anything and elsewhere you may feel included almost everywhere.