This is a complicated question, but the simple answer is yes. Hegel explicitly and repeatedly states (beginning around 1801 or so, while living and writing in Jena) that his own system is the rational clarification of what he takes to be the essential truth Christianity. That means, of course, that his notion of “Absolute Spirit” involves significant continuities with the Christian theological traditions, as well as important differences. This book would likely interest you:
Keep in mind that "aufheben" has various different meanings in German (see here), and it's very likely that Hegel is using them all at once, just like he does with terms like "conscience". So yeah, there's a flavour of sublation, but also notes of dismissing and keeping at the same time, added to the recipe of the gastronomy of Spirit. I'm no Hegel expert, but I think he deals a lot with contradiction internal to things themselves, rather than contradiction that comes from outside (e.g., capitalism produces poverty but also the 1%); it's these contradictions that form the germ of their own negation/overcoming/etc. But I might be wrong.
Hegel: Three Studies (Studies in Contemporary German Social Thought) https://www.amazon.com/dp/0262510804/ref=cm_sw_r_cp_api_glt_fabc_NWA6WA4Q9CASHDGZTEN5
this where I got it - the book design is awful but the text is fantastic :-)
Join the Virtual Philosophy Network www.virtualphilosophynetwork.com for a virtual seminar/reading group. We will be studying Hegel's philosophy of mind/spirit (Geist) by reading the third part of Hegel's Encyclopedia of the Philosophical Sciences - Philosophy of Mind. This covers Hegel's anthropology, phenomenology, psychology, philosophy of right, aesthetics, philosophy of religion and philosophy of philosophy.
We will start with some supplementary material from the second part of the Encyclopedia of the Philosophical Sciences - Philosophy of Nature.
Dr. Justin Burke will be leading the discussion. Justin Burke, MA, DPhil, studied philosophy in the United Kingdom at the University of St Andrews in Scotland, and completed his doctoral research on Hegel's aesthetics at the University of Oxford in England. In addition to Hegel, his current philosophical interests include dialectic, aesthetics, critical theory, and existentialism. He is the director of the Institute for Advanced Dialectical Research www.dialecticinstitute.org
PLEASE NOTE THAT THE ASSIGNED READING FOR EACH SESSION IS MANDATORY FOR ALL DISCUSSION PARTICIPANTS. IF YOU HAVEN'T READ THE MATERIAL YOU ARE WELCOME TO JUST LISTEN.
ASSIGNED READING:
Part 2 of the Encyclopedia of the Philosophical Sciences: Philosophy of Nature
Introduction PAGES 1-19 IN THE MILLER TRANSLATION - up to but NOT including remark 249
Miller translation of the Philosophy of Nature:
https://www.amazon.com/Hegels-Philosophy-Nature-Encyclopaedia-Philosophical/dp/0199272670
If you want a PDF copy you can Google "z-library". In the books section the book can be found by searching for "Hegel Philosophy of Nature".
There is a HUGE book, by Terry Pinkard called Hegel: a Bigoraphy you might be interested in at least giving it a look. It'll help you understand who this Hegel guy was, what kinda of questions he was interested in, and the historical influences of his time, that he sometimes neglects to mention.