Stefania Toczyska

Career overview

Role: Meticulous television and film archivist.
Task: Write a 180-260 word career overview of Stefania Toczyska (Acting).
Constraints:
Use ONLY verifiable facts from provided sources.
No invented titles, names, dates, etc.
Original, neutral, encyclopedic prose.
Plain text only (no markdown, asterisks, headings, bullet points).
Length: 180-260 words.
Structure: 2-3 short paragraphs.
No preamble or JSON.
Source [1]: Stefania Toczyska, known for acting, 7 known credits. Birthday: February 19, 1943.
Source [2]: Born February 19, 1943, in Grudziadz, Kujawsko-Pomorskie, Poland. Known for Great Performances (1971), Aida (1984), and Pikovaia Dama/The Queen of Spade (2011).
Source [3]: Known as an Actor. Work includes Jonas Kaufmann: Cavalleria Rusticana / Pagliacci, Great Performances, Aida - San Francisco Opera, Tchaikovsky: The Queen of Spades - Gran Teatre del Liceu, Barcelona, Boris Godunov, and La Gioconda - Ponchielli.
Source [4]: Born in Grudziądz, Poland, on 19 February 1943. Polish mezzo-soprano of international repute. Lived in Toruń, attended Music School.
Source [5]: Mentions "grudziądzki słowik" (Grudziądz nightingale) and references to Encyklopedia teatru polskiego and Gloria Artis medal (though the text is a bit fragmented, it's there).
Source [6]: General biography link.
Paragraph 1: Identity and Background.
Stefania Toczyska, born Krzywińska, is a Polish mezzo-soprano of international repute. She was born on February 19, 1943, in Grudziadz, Kujawsko-Pomorskie, Poland. Toczyska lived in Toruń, where she attended the Music School.
Paragraph 2: Acting/Performance Credits.
In her career as an actor, Toczyska has seven known credits. Her work includes Great Performances (1971), Aida (1984), and Pikovaia Dama/The Queen of Spade (2011). Other notable works associated with her include Jonas Kaufmann: Cavalleria Rusticana / Pagliacci, Aida - San Francisco Opera, Tchaikovsky: The Queen of Spades - Gran Teatre del Liceu, Barcelona, Boris Godunov, and La Gioconda - Ponchielli.
Current Word Count Check:
"Stefania Toczyska, born Krzywińska, is a Polish mezzo-soprano of international repute. She was born on February 19, 1943, in Grudziadz, Kujawsko-Pomorskie, Poland. Toczyska lived in Toruń, where she attended the Music School.

In her career as an actor, Toczyska has seven known credits. Her work includes Great Performances (1971), Aida (1984), and Pikovaia Dama/The Queen of Spade (2011). Other notable works associated with her include Jonas Kaufmann: Cavalleria Rusticana / Pagliacci, Aida - San Francisco Opera, Tchaikovsky: The Queen of Spades - Gran Teatre del Liceu, Barcelona, Boris Godunov, and La Gioconda - Ponchielli."

Word count: ~105 words. I need to reach 180-260 words.
Expansion Strategy:
I must be careful not to invent facts. I