Source of Date of Birth: Sarah Johanna Doubell's baptism certificate, Ancestry24.com

Surname: Daubell
Child First Names: Sarah Johanna
Relationship: daughter
Birth Date: 14 Jan 1838
Baptised Date: 25 Mar 1838
Father First Names: Michael George
Mother First Names: Aletta Maria
Father Occupation: Shop Keeper
Parents Location: District of Uitenhage
Witness One Surname: Cooper
Witness One First Name: Charles
Witness Two Surname: Cooper
Witness Two First Name: Susanna
Witness Three Surname: Daubell (proxy)
Witness Three First Name: Aletta Maria
Witness Four Surname: De Lange
Witness Four First Name: Johanna Dorothea
Source: St. Mary's Anglican Church, Port Elizabeth
Register Number: 1
Page Number: 105
Entry Number: 454
Location Notes: Baptisms at Port Elizabeth Cape of Good Hope

Source: Ancestry24.com

Source: "Suid-Afrikaanse geslagregisters"