Wow, Maureen, thanks a lot for the information. I have gone through the 5 generations you posted, and some of it is new to me. I do have a few differences, which are:
Ester Isaac DaCosta, wife of Mozes Aron D’Aguilar, did NOT die in Jul 1697. She married a second time in 1700.
#7 Jacob Aron Querido – I have that he married 4 Apr not 5 Dec.
#14 Simcha Jacob Querido – I have that she died 22 Jul not 21 Jun.
#25 Jacob Raphael Nunes Vas – He did not die in Ouderkerk, he was buried there. Same for his wife. Ouderkerk is the cemetery for the Sephardic Jews of Amsterdam. I have been there.
#38 Ester Abraham Henriques De La Fuente – I have her marriage date as 27 Dec, not 6 Dec.
Ester Abraham Oheb Brandon – I have her birth as 23 May 1787, not 8 Jul 1808.
I am descended from Aron D'Aguilar. Are you? If so, we are cousins. Yes, I would like to exchange gedcoms on all descendants of Aron D'A, since all are my relatives. Please correspond with me at my email address. I tried to send the email to you directly, but your email address is hidden in genealogy.com. My email address can be found by clicking on my name in genealogy.com.
I will be happy to send you a gedcom of all known Aron D'A descendants, if you are interested. I do have a few people in the family that you don't have, and some more information on some of the people you already have.