Zoon van Emanuel Eliazar Koningswinter en Judith Nathan David‏.

Ook bekend als: David Emanuel Mendele Konigswinter Kop, bron: Ashkenazi Amsterdam in the 18e-Century, David Emanuel Kop, bron: Ashkenazi Amsterdam in the 18e-Century.
Geboren ‎30 okt 1742 (2 Cheshvan 5503) Amsterdam, Noord-Holland, Nederland Born 30 Oct 1742 Amsterdam, 'Circumcisions and Births in Amsterdam 1697-1811, by Jits v.Straten':
on 20 Cheshvan 5503 [6 Nov 1742] - circumcision of David ben Menachem Mendele., died 3 Feb 1803 Amsterdam, Zeeburg cemetery: David Emanuel Kopf., 60 years‎, bron: Ashkenazi Amsterdam in the 18e-Century.
Overleden ‎3 feb 1803 (11 Shevat 5563) Amsterdam, Noord-Holland, Nederland‎, leeftijd 60 jaar, bron: Ashkenazi Amsterdam in the 18e-Century

Geboren ‎1739 Amsterdam, Noord-Holland, Nederland‎, bron: Ashkenazi Amsterdam in the 18e-Century.
Overleden ‎22 mrt 1814 (1 Nisan 5574) Amsterdam, Noord-Holland, Nederland‎, leeftijd 74 of 75 jaar, bron: Ashkenazi Amsterdam in the 18e-Century
In Ashkenazi Amsterdam in the Eighteenth Century http://www.dutchjewry.org/genealogie/gezin/hum_ashken/F2599/I3449/ staat vermeld (07-09-2016)

Born 1739 Amsterdam, died ?22 Mar 1814 Amsterdam, G.A.A. Amsterdam - death registrations:
Hanna Isaac Luza, 80 yrs.old, widow of David Emanuel Kop.
Notifier: Eliazar Godschalk, 55 yrs.old, son-in-law, 74 or 75 years. Daughter of Isaac Itsak Joseph Juzpe Loeza and Anna Jente David Tevle, bron: Ashkenazi Amsterdam in the 18e-Century