Person · 1954 CE – 2025 CERolf HilgenfeldAlso known asR. Hilgenfeldرلف هلكنفلدرُلْف هِلْكَنْفَلْد罗尔夫·希根菲尔德archival plate · Rolf Hilgenfeld · placeholderThis entry is a stub. The Library is awakening — a longer account is being written.Connected tocitizen ofGermany1949 CE+ 12 further connections to entries not yet ingested