Hi Scott,
I found the following:
www.genline.se GID: 75.151.17300. Page. 10. Parish: Kalmar, Kalmar Stadsförsamling. Volume: AI:67. Type: catechetical record. Year: 1861-1871.
Sailor No. 42. Peter Fredrik Landberg, born 5 April 1827 in Långemåla (?), moved to this parish 1853, (no. 22) from Högsby.
Wife: Lovisa Charl. Lundgren, born 12 March 1827, moved to this parish in 1851 (n:o 15) from Döby (?).
Their Children, all born in Kalmar:
Per Alfred, born 6 May 1851
Axel Herman, born 4 December 1853
Gustaf Engelbert, born 16 May (?) 1856
Hilda Amanda, born 10 May 1858
Johan Fredrik, born 7 September 1860
Carl August, born 28 December 1862
Anna Elise, born 27 January 1865
Augusta Charlotta, born 16 February 1869
-------------------------
Found the following on the CD Swedish population 1890:
Axel Herman Landberg, born 1853 in Kalmar stadsförsamling, Kalmar län, Småland.
Married man, father in the family.
Residing in 1890: Kåkenhusen N:ris 5 and 6, Jakob och Johannes rote 8, Stockholms stad, Uppland.
Occupation in 1890: Waiter.
Married to:
Maria Svensson, born 1857 in Högsby, Kalmar län, Småland.
Their children, both born in Stockholm, Stockholms stad:
Oscar Herman Fredrik, born 1886
Sven Axel Richard, born 1888
----------
Gustaf Engelbert Landberg, born 1856 in Kalmar stadsförsamling, Kalmar län, Småland.
Married man, father in the family.
Residing in 1890: Utom Staden N:o 16, Kalmar stadsförsamling, Kalmar län, Småland.
Occupation in 1890: Sea Captain.
Married to:
Johanna Gustava Lindström, born 1857 in Kalmar Stadsförsamling, Kalmar län, Småland.
Their children, both born in Kalmar stadsförsamling:
Anna Lovisa, born 1889
Hulda Gustava, born 1890
Gustafs mother is also living with the family:
Lovisa Charlotta Landberg, born 1827 in Kalmar Stadsförsamling, Kalmar län, Småland. Widow.
----------
Anna Elise Landberg, born 1865 in Kalmar, Kalmar län, Småland.
Unmarried woman, single in the family.
Residing in 1890: Qv. 4 gård 3, Falu Kristine, Kopparberg län, Dalarna.
Occupation in 1890: Assistant Photographer.
-------------------------
Found what COULD be the daughter of Gustaf Engelbert Landberg and Johanna Gustava Lindström on the CD Swedish death index 1947-2003:
Anna Lovisa, married name Sandberg, born 8 March 1889 in Kalmar, Kalmar län, Småland. Died 19 May 1975. Registered in Kalmar, Kalmar kommun, Kalmar län, Småland. Widow 15 December 1940. Source records: MTL 71/RTB 75.
What you could do to verify that she is the daughter of Gustaf and Johanna is to contact the Regional Archives in Vadstena and ask them to help you out. If you also want to find out if she had any children you can ask them for a copy of her estate inventory, where the children (if any) will be mentioned.
http://www.ra.se/vala/english.html -------------------------
Emihamn (Emigrant CD):
First name. Carl August
Last name: Landberg
Age: 19
Gender: Male
Parish: Kalmar
Title/Note: Painter
Port of departure: Malmö
Date of departure: 25 May 1882
Destination, New York
Source record: 1882:2903:816
-------------------------
Län = County
Församling = Parish
och = and
Stad = City
Kommun = Township
-------------------------
Best regards
Anna