Question: Sibylle Blanc was born in what Swiss district?

Context paragraphs:
Sibylle Pasche: Sibylle Pasche (born August 24, 1976 in Lucerne) is a Swiss artist and sculptor.  She lives and works in Zurich (Switzerland), in Carrara (Italy) and the US.  From 1996 to 2000 Pasche studied sculpture at the Academy of Fine Arts of Carrara and graduated with the thesis "Women – Female Sculptors: The female Sculptor in the History of Art".  From 1999 to 2002 she taught at the Liceo Artistico in Zurich.

Sibylle Blanc: Sibylle Blanc (born January 3, 1974 in Aubonne, Vaud) is a French-speaking Swiss actress and director who is actively involved in theatrical, film, television and radio productions in her native Switzerland as well as in nearby France.

Renaud Blanc: Renaud Blanc (born (1991--)03 1991 ) is a Swiss male BMX rider, representing his nation at international competitions.  He competed in the time trial event at the 2015 UCI BMX World Championships.

Sibylle Canonica: Sibylle Canonica (born 26 April 1957) is a Swiss actress.  She appeared in more than forty films since 1981.

Linda Geiser: Linda Geiser (born 13 May 1935) is a Swiss film and television actress best known for her role in the Swiss TV series "Lüthi und Blanc" as Johanna Blanc.

Val Bregaglia: The Val Bregaglia (Lombard: , German: ' , Romansh: ' ) is an alpine valley of Switzerland and Italy at the base of which runs the river Mera (Lombard: Maira in Switzerland).  The valley begins at the Maloja Pass (1815 m) which connects it to the Engadin (the valley of the Inn, which is part of the Danube basin) and extends westwards to Chiavenna shortly after which the Mera joins with the Liro and turns south towards Lake Como.  From Chiavenna to Maloja, a distance of 32 km, the valley rises 1482 m. Most of the valley falls within the Swiss district of Maloja in the canton of the Grisons, the lower part within the Italian province of Sondrio.  A 10,800 ha tract of the valley has been identified as an Important Bird Area by BirdLife International.

Bremgarten District: Bremgarten District is a Swiss district in the Canton of Aargau, corresponding to the valleys of the Reuss and Bünz rivers in the area known as the "Freiamt".

Chering Dorjay: Chering Dorjay was born on 24 December 1948 at Lakrook house Sankar in Leh.  His father Tashi Namgyal was a progressive farmer who did remarkable job in producing various kinds of vegetables in Leh.  Chering Dorjay received his primary education at Disket Nubra and middle education at Middle School Leh.  He passed matriculation from Govt.  High School Leh in 1965, under the J&K Board of School Education, Srinagar.  Later, he proceeded to Srinagar, enrolled in S.P. College Srinagar for higher education and qualified for graduation in 1970.  After graduation, he joined State Bank of India Leh branch and worked there for about six years, resigned from the post in 1976, and worked for a Swiss travel agency and travelled to many foreign countries, in connection with the business.  He was an active youth leader and took part in the Scheduled Tribe Movement in 1982.  He had been President Youth Congress District Leh for about six years, from 1983 to 1987, and did remarkable job to make the people aware of their rights.  Besides, he had been Vice-President of Ladakh Buddhist Association from 1988 to 1995, and was an active member in 1989.  Buddhist agitation, against the indifferent attitude of the Kashmir Govt.  and to fulfil the long standing demands of the Ladakhi Buddhists, he worked sincerely for the cause of the Buddhist community and to create awareness in the field of social, political, economic, cultural and education.  He participated as a member of the LBA delegation to Srinagar, Jammu and Delhi, headed by Thupstan Chewang.  He participated as a member of the LBA delegation in the tripartite talk, from 1989 to 1995, in connection with the grant of Hill Development Status for Ladakh.  In the said talk, the State and central leadership asked to remove the differences with the Muslims of Leh and to create harmonious relation between different communities in the region.  Government said “Unless or until the Muslims would not cooperate the movement, the Govt.  could not give any kind of assurance of your demands”.  Thus on November 29, 1992 during the tripartite talk in New Delhi, the LBA lifted the three years old social and economic boycott.  And the Muslims of Leh, under the leadership of Mohammad Akbar Ladakhi wholeheartedly participated in the struggle of greater autonomy, popularly known as Hill Councill status to Ladakh.

Aubonne: Aubonne is a municipality in the district of Morges in the canton of Vaud in Switzerland.

Sursilvan dialects (Romansh): Sursilvan ( ]  or "romontsch sursilvan" [ʁoˈmɔntʃ suʁsilˈvan]) is a group of dialects of the Romansh language spoken in the Swiss district of Surselva.  It is the most widely spoken variety of Romansh with 17,897 people within the Surselva District (54.8%) naming Romansh as a habitually spoken language in the Swiss census of 2000.  The most closely related variety is Sutsilvan, which is spoken in the area located to the east of the district.

Supporting paragraphs: Sibylle Blanc Aubonne
Answer: Morges