Yisrael Safeek ( ) is an American physician, author, and healthcare software company executive.
 For the past 25 years, Safeek occupied a wide spectrum of roles within the US healthcare system - doctor, medical director, hospital co-owner, Joint Commission surveyor, Malcolm Baldrige Board of Examiners, health system Chief Medical Officer, book author, speaker, and software developer.
 Safeek made the short list for United States Undersecretary of Health.
 In 2010, he founded The SafeCare Group, a firm with headquarters in Lexington, Kentucky with the motto of "we innovate software, analyze data, and publish outcomes".
 Before founding The SafeCare Group, Safeek served in the dual roles as system Chief Quality Officer of Covenant Health System (at the time consisting of 18 leased and owned hospitals) and at the time the largest health system between Dallas and Los Angeles, and first Chief Medical Officer of (at the time) the second largest clinical integration program in the US, Health Partners.
 As Covenant, Safeek accelerated the implementation of advanced clinical technologies, facilitated the adoption of evidence-based medicine,and reduced the overuse and misuse of clinical resources.
 The network aligned hundreds of independent physicians with the health system's goals and yielded tangible outcomes in patient safety, quality, and efficiency of care.
 Between 2005 and 2014, Safeek was associated with The Joint Commission holding certifications in the Hospital Accreditation Program (2005–2014), and the Outpatient-Based Surgery Program (2009–2014).
 In 2007, he was the first Kentucky physician appointed to the Board of Examiners for the Malcolm Baldrige National Quality Award program.
 Safeek is a diplomate Certified Physician Executive from the Certifying Commission in Medical Management, the American Board of Medical Specialties in Anesthesiology, and the National Board of Medical Examiners.
He is a Vanguard Advisory Member of the American Association for Physician Leadership.
 and Fellow .
, the “highest honor awarded to physician leaders who have made significant contributions in improving the delivery and outcomes in medicine."
Rebecca Lee Crumpler, Davis, (February 8, 1831March 9, 1895) was an American physician and author.
 Becoming a Doctor of Medicine in 1864 after studying at New England Female Medical College, she was the first African-American woman to become a physician in the United States.
 Crumpler first practiced medicine in Boston, primarily for poor women and children.
 After the American Civil War ended in 1865, she moved to Richmond, Virginia, believing it to be "a proper field for real missionary work" and to continue her focus on diseases of women and children.
 Crumpler worked for the Freedmen's Bureau to provide medical care to freed slaves; She was subject to "intense racism" and sexism while practicing medicine.
 She later moved back to Boston and "entered into the work with renewed vigor, practicing outside, and receiving children in [her] house for treatment; regardless, in a measure, of remuneration."
 In 1883, she published "A Book of Medical Discourses".
 Dedicated to nurses and mothers, it focused on the medical care of women and children and was one of the first publications written by an African American about medicine.
William Josephus Robinson (December 8, 1867 – January 6, 1936) was an American physician, sexologist and birth control advocate.
 He was Chief of the department of Genito-Urinary Diseases at Bronx Hospital Dispensary, and editor of the "American Journal of Urology and Sexology".
 Robinson was active in the birth control movement in the United States.
 He was "the first American physician to demand that contraceptive knowledge be taught to medical students and [...] probably the most influential and popular of the American physicians writing on birth control in the first three decades of the twentieth century".
"Lord of All Being, Throned Afar" is a hymn with text written by American author Oliver Wendell Holmes Sr.
Clarence Douglas Ussher (September 9, 1870 – September 20, 1955) was an American physician and missionary in the Van region during the Armenian Genocide, where he reported that 55,000 Armenians had been killed.
 In 1917 Ussher published a memoir regarding his experience in Van, titled "An American Physician in Turkey: A Narrative of Adventures in Peace and War".
 It is considered one of the most detailed eyewitness accounts of the events.
 Ussher openly blamed the Turkish government for the systematic massacres of Armenians.
 His accounts of the Armenian Genocide were depicted in the 2002 film "Ararat".
 He was the husband of Elizabeth Barrows Ussher.
Jean Michel (c. 1435–1501) was a French dramatic poet of the fifteenth century known for revising and enlarging the passion play "the Mystery of the Passion" (French title "Le mystère de la passion") by Arnoul Gréban.
 There are three Michels mentioned in connection with this work.
 There is Bishop Jean Michel of Angers (died 1447), a "Maistre Jehan Michel" who was first physician of King Charles VIII (died 1495), and the physician to the dauphin, son of Charles VIII (died 1501).
 The bishop is considered the least likely candididate for being the poet, having died too early, while the physician to the dauphin is the most likely, due to the latter also being associated with Angers, and the work being produced for the first time in its new shape at Angers in 1486.
Oliver Wendell Holmes Sr. ( ; August 29, 1809 – October 7, 1894) was an American physician, poet, and polymath based in Boston.
 A member of the Fireside Poets, he was acclaimed by his peers as one of the best writers of the day.
 His most famous prose works are the "Breakfast-Table" series, which began with "The Autocrat of the Breakfast-Table" (1858).
 He was also an important medical reformer.
 In addition to his work as an author and poet, Holmes also served as a physician, professor, lecturer, and inventor, and although he never practiced it, he received formal training in law.
Benjamin Castleman (born May 17, 1906, Everett, Massachusetts; died June 29, 1982, Boston, Massachusetts) was an American physician and pathologist best known for describing Castleman's disease (angiofollicular lymphoid hyperplasia), which is named after him.
 He was also one of the authors of the first case series on pulmonary alveolar proteinosis in a 1958 article in the New England Journal of Medicine (Rosen-Castleman-Liebow syndrome is a rarely used term for that condition).
 Castleman undertook clinicopathologic investigations of parathyroid disease and wrote several important papers on diseases of the thymus and mediastinum.
 He authored or co-authored over 100 scholarly papers on a variety of disorders.
In 2013, Rice University held its 100th commencement.
 Since 1986, commencements have been held in the Academic Quadrangle (weather permitting).
 Every commencement at Rice has included the hymns "Veni Creator Spiritus" and "Lord of All Being, Throned Afar".
Dorothy Hansine Andersen (May 15, 1901 – March 3, 1963) was the American physician who was the first person to identify cystic fibrosis and the first American physician to describe the disease.

Question: When was the American physician, poet, and polymath based in Boston died who wrote Lord of All Being, Throned Afar?
Answer: October 7, 1894