- How sure this is
- 85% sureThese words were traced back to where they first appeared. That source is listed below.
- What turned up
- Ismaelillo, 1882 (verified publication year via search; corrects an initial 1891 mis-date).
- Sources checked
- en.wikiquote.orgChecked using claude-sonnet-5, 20 August 2026Sourced section, named work