Question: Who was the husband of the woman who had a biography written by Erika Rosenberg?

Context articles: Josephine Brown
Erika Rosenberg
Maddy Rosenberg
The Two of Us: My Life with John Thaw
All Fall Down, The Brandon deWilde Story
Dr. Dre: The Biography
Mary Frances McCray
Emilie Schindler
The Butcher of Amritsar
Life of Samuel Johnson

Elizabeth Josephine Brown (June 12, 1839 – January 16, 1874) was the daughter and biographer of escaped African-American slave William Wells Brown and his first wife Elizabeth Schooner.
 Josephine's account, "Biography of an American Bondman, by His Daughter," was published in Boston by R. F. Wallcut in 1856.
 It was long believed to be the first biography written by an African American woman, but is now known to have been predated by Susan Paul's "Memoir of James Jackson, the attentive and obedient scholar" (1835).
Erika Rosenberg (born 24 June 1951 in Buenos Aires, Argentina) is an author, interpreter and journalist.
 She wrote a biography of Emilie Schindler.
Maddy Rosenberg is an American artist from Brooklyn, New York, United States.
 She has an active exhibition and freelance curatorial career and is now the director of Central Booking in DUMBO, Brooklyn, New York.
 Rosenberg received a BFA from Cornell University and her MFA from Bard College.
 Rosenberg is an artist and a curator.
 She taught at Marymount Manhattan College and also at the Manhattan Graphics Center for more than ten years.
 Rosenberg has worked on a number of international exchange exhibitions between New York and European artists.
 Her profile appears in "Who's Who in American Women" and the "Dictionary of National Biography".
 Articles and reviews include in "Printmaking Today", "Art and Métiers du Livre", "Artists Books Reviews", "Haberarts", "Umbrella", "Art Review", "Arlis" (UK), "NYArts" (International Edition), "Salzburger Nachrichten", and "New York Magazine", as well as on "BBC Radio" (Bristol, England).
The Two of Us: My Life with John Thaw (ISBN  ) is a 2004 biography written by British actress Sheila Hancock.
 It is a double biography that focuses on the lives of both Sheila Hancock and her husband John Thaw (also an actor), and tells the story of their lives and their 28 year marriage.
All Fall Down, The Brandon deWilde Story is a 2012 biography written by Patrisha McLean and published by Faces, Incorporated.
 The book was released on June 19, 2012.
 It is McLean's first written, but second published, work.
 It is the only published biography of Brandon deWilde since his death in 1972.
Dr. Dre: The Biography is a biography written about American rapper, music producer, and entrepreneur Dr. Dre written by Ronin Ro released February 28, 2007.
Mary Frances “Fannie” McCray (1837–1898).
 In her biography written by her husband and son she is portrayed as a multifaceted Christian woman.
 Her life serves as an example of the power and the influence of religion during the time of enslavement and after.
 At the death of her owner, Polly Adams the will stipulated that she was to be granted freedom and the funds to purchase land in Ohio.
 As was common at the time, the will was contested, but Polly Adams' relatives were not able to overturn it.
 In Ohio she eventually marries, Mack McCray, a Union army veteran and a devout Christian.
 Her many accomplishments include: founder of a Free Methodist church in Dakota Territory; founder First Holiness church of Lima, Ohio; the first black female preacher of the Methodist Church in the Dakota Territory; leader of the African Methodist Episcopal Church in Lima, Ohio.
Emilie Schindler (22 October 1907 – 5 October 2001) was a Sudeten German-born woman who, with her husband Oskar Schindler, helped to save the lives of 1,200 to 1,700 Jews during World War II by employing them in his enamelware and munitions factories, providing them immunity from the Nazis.
 She was recognized as Righteous Among the Nations by Israel's Yad Vashem in 1994.
The Butcher of Amritsar: General Reginald Dyer is a 2006 historical biography written by Nigel Collett, a former Gurkha officer, which covers the life of Reginald Dyer.
 The book's title refers to the 1919 massacre at Jallianwala Bagh in which 379 people were shot by troops under the command of Dyer.
 It is the second biography written on Dyer, the first having been written in the 1930s with co-operation from Dyer's widow which was described by Saul David as an "unashamed hagiography".
The Life of Samuel Johnson, LL.D.
 (1791) is a biography of Dr. Samuel Johnson written by James Boswell.
 The work was a popular and critical success when first published.
 It is regarded as an important stage in the development of the modern genre of biography; many have claimed it as the greatest biography written in English, but some modern critics object that the work cannot be considered a proper biography.
 While Boswell's personal acquaintance with his subject only began in 1763, when Johnson was 54 years old, Boswell covered the entirety of Johnson's life by means of additional research.
 The biography takes many critical liberties with Johnson's life, as Boswell makes various changes to Johnson's quotations and even censors many comments.
 Nonetheless, modern biographers have found Boswell's biography an important source of information on Johnson and his times.