The source explicitly states "kinderlos" (= childless).
Sources
Georg Heinrich Falkenstein: Chronik der Vorfahren und Nachkommen des Johann Friedrich Falkenstein aus Ilbesheim/Kirchheimbolanden seit 1786 Kolonist in Kisker/Batschka, 2002. (Information based on church registers, "Ahnenpaß"/ancestor passports and personal information of descendants) [#2256a]
Military: "Vereinigte Staaten, Einberufungskarten für den Ersten Weltkrieg, 1917-1918", citing Affiliate Publication Title: World War I Selective Service System Draft Registration Cards; Affiliate Publication Number: M1509; Digital film/folder number: 005256023; FHL microfilm: 1831942, FamilySearch Record: K6F6-W56 (accessed 26 August 2023) FamilySearch Image: 33S7-L1D7-CWY Image number 05314, Name: Adam Folkanstine; Military Draft Registration Date: from 1917 to 1918; Military Draft Registration Place: Cleveland, Cuyahoga, Ohio, United States; Birth Date: 16 Aug 1885; Citizenship Place: Austria Hungary; Race: White.
Immigration: "New York Passenger Arrival Lists (Ellis Island), 1892-1924", citing Page: 202; Affiliate Publication Title: Passenger and Crew Lists of Vessels Arriving at New York , NY, 1897-1957; Affiliate Line Number: 0001; Digital film/folder number: 007672358; FHL microfilm: 1399654, FamilySearch Record: JXKW-VWB (accessed 26 August 2023) FamilySearch Image: 3Q9M-C9RB-S2R1 Image number 0, Name: Adam Falkenstein; Immigration Date: 20 Aug 1907; Immigration Place: Ellis Island, New York City, New York, United States; Birth Date: 1885; Marital Status: Married; Nationality: Hungary, German; Residence Place: Kisker, Hungary; Age: 22; Event Place Sup: Ellis Island, New York City, New York, United States; Event Place Year Range: 1892-1955; Departure Port Name: Bremen; Ship Name: Kaiser Wilhelm der Grosse; XArr Contact Name: Stefan Geyer; XArr Contact Name Gn: Stefan; XArr Contact Name Surn: Geyer; XDep Contact Name: Kristian Federmann; XDep Contact Name Gn: Kristian; XDep Contact Name Surn: Federmann; XFs Unique Id: 1003031043534; XPr Arr Date: 20 Aug 1907; XPr Arr Dep Port: New York.
Is Adam your ancestor? Please don't go away! Login to collaborate or comment, or contact
the profile manager, or ask our community of genealogists a question.
Sponsored Search by Ancestry.com
DNA Connections
It may be possible to confirm family relationships with Adam 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 some percentage of DNA with Adam: