New York, U.S., Arriving Passenger and Crew Lists (including Castle Garden and Ellis Island), 1820-1957

Validator (claude-opus-5-5, 2026-10-28): irrelevant, confidence 0/4, tier record.
The attached image is a readable original manifest page. Its only Konečný entry is line 28, Petr Konečny, age 19, glazier, from Kostany(?), Bohemia, whose nearest relative is his mother, Konečný [Veronika?]. Nothing on the page names a Jan Konečný or anyone of an age matching a birth in 1867. The citation may have been meant for Petr, perhaps a son of Jan, or the right sheet may not have been attached. As it stands, it gives no support for the name of Jan Konecny.
Matches: Line 28 carries the surname Konečny (Konecny), an Austrian subject of Bohemian race from Bohemia; Line 29 has a man named Jan, but his surname is Fanca, not Konečný
Flags: The only Konečný on this page is Petr, age 19 (born about 1892), a glazier. He is not Jan, and he is about 25 years younger than a man born in 1867; No Jan Konečný of about 44–45 appears anywhere on the 30 lines of this sheet; Petr's nearest relative is his mother, Konečný [Veronika?], of Kostany, Bohemia. No Jan is named as a relative
Limits: This is one manifest sheet (sheet 22, S.S. Kaiser Wilhelm II from Bremen, August 12, 191-). A Jan Konečný entry could be on another sheet of the same voyage, but none is shown here; The page cannot show whether Petr is related to the Jan Konecny born 1867, for example as his son