Did Himmler enter peace negotiations with the allies?

Heinrich Himmler, as a leading figure in Nazi Germany, did not officially enter peace negotiations with the Allies. Towards the end of World War II, he did explore the possibility of negotiating a separate peace with the Western Allies, primarily to secure better terms for Germany and protect himself personally. However, these overtures were not taken seriously by the Allies, who were committed to unconditional surrender, and ultimately, Himmler's efforts were unsuccessful.