In Emigranten CD, Emibas database, there is a Jakobina Amalia Persson born 23 May 1861 emigrating in 1884, but she is from Göteborg, not Stockholm:
Name: JAKOBINA AMALIA PERSSON
Born: 1861-05-23
Birth parish: GBG:S KARL JOHA
Birth county: O (Göteborgs och Bohus)
Title: PIGA (maid)
Status: OGIFT (unmarried)
Home parish: GBG:S OSCAR FRE
Address: 11 ROTE 7
Emigration date: 1884-08-18
Age: 23
Alone/Fam: ENSAM (alone)
Destination: AMERIKA
Father's name: ANDERS PERSSON
Father's title: ARBETARE (worker)
Mother's name: BRITTA CHRISTIN MALMSJÖ
That is, she was born in Göteborgs Karl Johan parish, and lived in Göteborgs Oscar Fredrik parish when she emigrated.
In the Emihamn database she loooks like this:
Name: JACOBINA PERSON, Age: 23, Parish: -, County: OA (Göteborg city), Title: JUNGFRU (maid), Port: GÖTEBORG, Date: 1884-08-21, Destination: HUTCHINSON, Fellows: NEJ (alone), Source code: 25:313:1551
I can't find the other family in the Emigranten CD, could some of the data be wrong?
Notice that Eric Bruno would probably be known as Erik Bruno Karlsson in Sweden, and Jacobina as Jakobina Amalia Andersdotter, even though she emigrated using the name Person/Persson.
// Bo Johansson