This image was acquired from
wikimedia. It was marked as Public Domain or CC0 and is free to use. To verify, go to the source and check the information there.
Keywords from Image Description:
Metal Genealogy. chart page is here Originally Created By Sam Dunn and Reproduced By Dusten Purcell Original uploader was Metalprince at org nl PDAUTEUR Released into the public domain by the author nl Metalprince original upload log All user names refer to nl Metalprince bytes no metal stamboom eigen werk juli Metalprince