Transcription of an article in the Seattle Post Intelligencer ( May 12, 1886 ) describing a concert given in Black Daiamond Washington by a chorus (unnamed) that took part in the Philadelphia Eisteddfod of 1882. The singers were from King County Washington, the county that encompasses Black Diamond and Seattle, and was directed by Mr. Howell T. Jones. Transcribed by Joanne Matsamura and Jackie Cedarholm)
This is file number psw01043 in the Welsh Heritage Center archive ( see below)