Question: The person Erika Rosenberg wrote a biography of was married to whom?

Context articles: The Story of a Great Schoolmaster
Maddy Rosenberg
Deborah Baker
Erika Landin
Erika Jo
Erika Rosenberg
Emilie Schindler
Erika Bricker
Erika Eiffel
Frankie and Johnny Are Married

The Story of a Great Schoolmaster is a 1924 biography of Frederick William Sanderson (1857-1922) by H. G. Wells.
 It is the only biography Wells wrote.
 Sanderson was a personal friend, having met Wells in 1914 when his sons George Philip ('Gip'), born in 1901, and Frank Richard, born in 1903, became pupils at Oundle School, of which Sanderson was headmaster from 1892 to 1922.
 After Sanderson died while giving a lecture at University College London at which he was introduced by Wells, the famous author agreed to help produce a biography to raise money for the school.
 But in December 1922, after disagreements emerged with Sanderson's widow about his approach to the subject, Wells withdrew from the official biography (published in 1923 as "Sanderson of Oundle"; Wells wrote much of the text but the volume was published without listing an author) and published his own work separately.
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).
Deborah Baker is a biographer and essayist.
 She is married to the writer Amitav Ghosh and lives in Brooklyn, Calcutta, and Goa.
 She is the author of "A Blue Hand: The Beats in India", a biography of Allen Ginsberg that focuses on his time in India and of "In Extremis: The Life of Laura Riding", a finalist for the Pulitzer Prize in biography in 1994.
 She also writes for the "Los Angeles Times".
 Her book "The Convert: A Tale of Exile and Extremism" (2011) is a biography of Maryam Jameelah (born Margaret Marcus), a Jewish woman from New York who converted to Islam.
 In 2012, she wrote a critical review for the "Wall Street Journal" of "Defender of the Realm", the Manchester-Reid biography of Winston Churchill.
Erika Michelle Landin is an American actress and former pilates instructor, who appeared on two seasons of the reality TV show "Big Brother", placing fourth in "Big Brother 4" in 2003 and placing second in "Big Brother: All-Stars" in 2006.
 After "Big Brother 4", along with other reality show participants, she appeared in the movie "The Scorned", which was aired on the E! TV channel and distributed on DVD.
 Landin played Sandra in the horror movie, about a group of young adults coming upon a house possibly inhabited by a (thought to be) dead woman.
 Previously, in 1998, Landin had a minor appearance in the film "Dance with Me" as a dancer.
 Landin has also appeared in numerous commercials, and has been on the cover of "Femme Fatales" magazine.
 Landin is now involved in casting and has cast Survivor 12–16, The Amazing Race 9–21 27- cast the "Bachelor" Matt Grant, and has worked on shows such as MasterChef, MasterChef Junior, Millionaire Matchmaker, Tabatha's Salon Takeover, The Fashion Show, The Biggest Loser, Man vs. Child, Cougar.
 She got married in May 2014 and is now Erika Rich.
Erika Jo Vastola (née Heriges, born November 2, 1986 in Angleton, Texas), known simply by the stage name Erika Jo, is an American country music recording artist who was declared winner of the 2005 season of the "Nashville Star" television program.
 Eighteen years old at the time, Erika Jo is both the youngest person to win the competition and the first female winner.
 She was signed to Universal South Records in 2005 and released her self-titled debut album, which produced a chart single in "I Break Things", a No. 53 on the "Billboard" Hot Country Songs charts.
 A second single from the album, a cover of the Jessi Colter hit, "I'm Not Lisa", failed to chart, and she was dropped from Universal South in 2007.
Erika Rosenberg (born 24 June 1951 in Buenos Aires, Argentina) is an author, interpreter and journalist.
 She wrote a biography of Emilie Schindler.
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.
Erika Eloise Bricker (born May 23, 1949), also known by her married name Erika Holderith, is an American former competition swimmer and Pan American Games gold medalist.
Erika "Aya" Eiffel (née Erika LaBrie), is an American woman who famously "married" the Eiffel Tower in a commitment ceremony in 2007.
Frankie and Johnny Are Married is a 2003 comedy film written and directed by Michael Pressman, starring Pressman as well as Lisa Chess and Alan Rosenberg.
 The film chronicles the troubles a producer has trying to mount a production of the Terrence McNally play, "Frankie and Johnny in the Clair de Lune".
 The production is beset by one problem after another, including a hard to handle male lead (Rosenberg).
 This eventually leads Pressman to take on the male lead role himself.