- Author: Sigrid Undset, Frederick T. Chapman
- Language: English
- Year: 2013
- Author: Sigrid Undset, Gunvor Bull Teilman
- Language: English
- Year: 2013
- Author: Sigrid Undset
- Language: Spanish
- Year: 2009
La saga di Vigdis
epub
- Author: Sigrid Undset
- Language: Italian
- Year: 2021
- Author: Sigrid Undset, Tiina Nunnally
- Language: English
- Year: 2020
Stages on the Road
epub
- Author: Sigrid Undset, Arthur G. Chater
- Language: English
- Year: 1969
Catherine of Siena
epub
- Author: Sigrid Undset
- Language: English
- Year: 2009
- Author: Sigrid Undset
- Language: Spanish
- Year: 1951
- Author: Sigrid Undset Tiina Nunnally
- Language: English
- Year: 1997
- Author: Sigrid Undset
- Language: English
- Year: 2005