Question: What is the date of death of Patricia Thompson (Writer)'s father?

Knowledge 1: Patricia Thompson (writer)
Patricia J. Thompson (June 15, 1926 – April 1, 2016), also known as Yelena Vladimirovna Mayakovskaya , was an American philosopher and author of more than 20 books.She was one of the two known children of the poet Vladimir Mayakovsky, the other being Gleb-Nikita Lavinsky (1921–1986).This fact was kept a secret until 1991. [SEP] Knowledge 2: Vladimir Mayakovsky
Vladimir Vladimirovich Mayakovsky (– 14 April 1930) was a Soviet poet, playwright, artist, and actor.During his early, pre-Revolution period leading into 1917, Mayakovsky became renowned as a prominent figure of the Russian Futurist movement, being among the signers of the Futurist manifesto, "A Slap in the Face of Public Taste" (1913), and writing such poems as "A Cloud in Trousers" (1915) and "Backbone Flute" (1916).Mayakovsky produced a large and diverse body of work during the course of his career: he wrote poems, wrote and directed plays, appeared in films, edited the art journal "LEF", and created agitprop posters in support of the Communist Party during the Russian Civil War.Though Mayakovsky's work regularly demonstrated ideological and patriotic support for the ideology of the Communist Party and a strong admiration of Vladimir Lenin, Mayakovsky's relationship with the Soviet state was always complex and often tumultuous.Mayakovsky often found himself engaged in confrontation with the increasing involvement of the Soviet State in cultural censorship and the development of the State doctrine of Socialist realism.Works that contained criticism or satire of aspects of the Soviet system, such as the poem "Talking With the Taxman About Poetry" (1926), and the plays "The Bedbug" (1929) and "The Bathhouse" (1929), were met with scorn by the Soviet state and literary establishment.In 1930 Mayakovsky committed suicide.Even after death his relationship with the Soviet state remained unsteady.Though Mayakovsky had previously been harshly criticized by Soviet governmental bodies such as the Russian Association of Proletarian Writers (RAPP), Premier Joseph Stalin described Mayakovsky after his death as "the best and the most talented poet of our Soviet epoch."
Knowledge 1: Vladimir Mayakovsky
Vladimir Vladimirovich Mayakovsky (– 14 April 1930) was a Soviet poet, playwright, artist, and actor.During his early, pre-Revolution period leading into 1917, Mayakovsky became renowned as a prominent figure of the Russian Futurist movement, being among the signers of the Futurist manifesto, "A Slap in the Face of Public Taste" (1913), and writing such poems as "A Cloud in Trousers" (1915) and "Backbone Flute" (1916).Mayakovsky produced a large and diverse body of work during the course of his career: he wrote poems, wrote and directed plays, appeared in films, edited the art journal "LEF", and created agitprop posters in support of the Communist Party during the Russian Civil War.Though Mayakovsky's work regularly demonstrated ideological and patriotic support for the ideology of the Communist Party and a strong admiration of Vladimir Lenin, Mayakovsky's relationship with the Soviet state was always complex and often tumultuous.Mayakovsky often found himself engaged in confrontation with the increasing involvement of the Soviet State in cultural censorship and the development of the State doctrine of Socialist realism.Works that contained criticism or satire of aspects of the Soviet system, such as the poem "Talking With the Taxman About Poetry" (1926), and the plays "The Bedbug" (1929) and "The Bathhouse" (1929), were met with scorn by the Soviet state and literary establishment.In 1930 Mayakovsky committed suicide.Even after death his relationship with the Soviet state remained unsteady.Though Mayakovsky had previously been harshly criticized by Soviet governmental bodies such as the Russian Association of Proletarian Writers (RAPP), Premier Joseph Stalin described Mayakovsky after his death as "the best and the most talented poet of our Soviet epoch." [SEP] Knowledge 2: Patricia Thompson
Patricia Thompson( August 14, 1947 December 20, 2010) was a Paris- based American television producer and documentary filmmaker.
Knowledge 1: Patricia Thompson (writer)
Patricia J. Thompson (June 15, 1926 – April 1, 2016), also known as Yelena Vladimirovna Mayakovskaya , was an American philosopher and author of more than 20 books.She was one of the two known children of the poet Vladimir Mayakovsky, the other being Gleb-Nikita Lavinsky (1921–1986).This fact was kept a secret until 1991. [SEP] Knowledge 2: Etan Boritzer
Etan Boritzer( born 1950) is an American writer of children ’s literature who is best known for his book" What is God?" first published in 1989.His best selling" What is?" illustrated children's book series on character education and difficult subjects for children is a popular teaching guide for parents, teachers and child- life professionals.Boritzer gained national critical acclaim after" What is God?" was published in 1989 although the book has caused controversy from religious fundamentalists for its universalist views.The other current books in the" What is?" series includeWhat is Love?,What is Death?,What is Beautiful?,What is Funny?,What is Right?,What is Peace?,What is Money?,What is Dreaming?,What is a Friend?,What is True?,What is a Family?,What is a Feeling?"The series is now also translated into 15 languages.Boritzer was first published in 1963 at the age of 13 when he wrote an essay in his English class at Wade Junior High School in the Bronx, New York on the assassination of John F. Kennedy.His essay was included in a special anthology by New York City public school children compiled and published by the New York City Department of Education.Boritzer now lives in Venice, California and maintains his publishing office there also.He has helped numerous other authors to get published through" How to Get Your Book Published!" programs.Boritzer is also a yoga teacher who teaches regular classes locally and guest- teaches nationally.He is also recognized nationally as an erudite speaker on" The Teachings of the Buddha."

Answer: 14 April 1930