Per Dauphin County Marriage License Records: Book 4, Volume 2, page 273,1911:
John C. Neiss - Iske, "Katie", 10/21/1911
Lived at 1003 S. 9th St., Harrisburg and worked at Central Iron and Steel in Harrisburg in 1942 per WWII draft registration card.
Buried in Baldwin Cemetery, Steelton, Pennsylvania. According to death certificate. Informant on Death Certificate was spouse Elsie May Smith . Must have been second Wife.
Pennsylvania Historic and Museum Commission; Pennsylvania, USA; Certificate Number Range: 013651-016350 Source Information: Ancestry.com. Pennsylvania, Death Certificates, 1906-1964 [database on-line]. Provo, UT, USA: Ancestry.com Operations, Inc., 2014. Original data: Pennsylvania (State). Death certificates, 1906–1963. Series 11.90 (1,905 cartons). Records of the Pennsylvania Department of Health, Record Group 11. Pennsylvania Historical and Museum Commission, Harrisburg, Pennsylvania.
It may be possible to confirm family relationships with John by comparing test results with other carriers of his ancestors' Y-chromosome or mitochondrial DNA.
However, there are no known yDNA or mtDNA test-takers in his direct paternal or maternal line.
It is likely that these autosomal DNA test-takers will share DNA with John: