Jan Hollander and Willemeijntje Koolenburg

So another Jan Hollander skipped from our research .But  then we find another Jan Hollander.He is  married in 1755 so could he be the father of our Jan Hollander ???

We start this puzzle in 1755 Amsterdam as Regina is born .The witnesses are Jan Hollander and Willemeijntje Colberg..Are they the grand parents of our Jerome ?
kind:child 
, Regina
doopdatum:bapt 
04-05-1755
kerk:church
Nieuwe Kerk Amsterdam
godsdienst:religion
Hervormd
vader:father
Reinderse van Wijk, Bart
moeder:mother
Mulders, Catrijna
getuige:witness
Hollander, Jan
getuige:witness
Colberg, Willemeijntie

We search for the wedding of Jan and Willemeijntje in 1755 in Amsterdam.

And yes we find them .

Jan Hollander is from Lubeck in Germany and his parents are dead.he is 36 years of age and is assisted by Coenraat Lafebre 

Willemeijnte Kolenberg is from Vreeland and her parents are dead as well .She is 31 years old and assisted by her uncle Ari van den Berg .This is crossed out and instead is written Rijkje Specht.
This Arent and Rijkje are married in 1728.
inschrijvingsdatum:

06-02-1728

naam bruidegom:

[van den] Berg, Arent

naam bruid:

Speght, Rijkje

bronverwijzing:

DTB 567, p.178

opmerkingen:

Huwelijksintekeningen van de KERK.

They both sign their weddingcertificate .Look at their signature .
Now we have to  look for children from this marriage .Could they have a Jan ????.
This would be a Jan Jans Hollander born in 1755.And that is what we are looking for.
We go and try to find more. 

kind:

, Willemina Johanna

doopdatum:

14-10-1767

kerk:

Lutherse Kerk

godsdienst:

Evangelisch-Luthers

vader:

Wuerman, Arend Hendrik

moeder:

Bruijnighuijsen, Maria Clara

getuige:

Hollander, Jan

getuige:

Kallenberg, Willemina

bronverwijzing:

DTB 250, p.168(folio 109v), nr.1

kind:

, Jan Wilhelm

doopdatum:

14-02-1770

kerk:

Lutherse Kerk

godsdienst:

Evangelisch-Luthers

vader:

Klintorp, Manes

moeder:

Christianse, Margaretha

getuige:

Hollander, Jan

getuige:

Koelenberg, Wilhelmina

bronverwijzing: