Question: When is the modern period dated in the country of citizenship of Milton's 1645 poems' author?

<P0-S0> elegy written in a country churchyard is a poem by thomas gray, completed in 1750 and first published in 1751. the poem's origins are unknown, but it was partly inspired by gray's thoughts following the death of the poet richard west in 1742. originally titled stanzas wrote in a country church - yard, the poem was completed when gray was living near st giles' parish church at stoke poges. <P0-S1> it was sent to his friend horace walpole, who popularised the poem among london literary circles. <P0-S2> gray was eventually forced to publish the work on 15 february 1751, to pre-empt a magazine publisher from printing an unlicensed copy of the poem. <SEP> <P1-S0> Milton's 1645 "Poems" is a collection, divided into separate English and Latin sections, of the poet's youthful poetry in a variety of genres, including such notable works as "An Ode on the Morning of Christ's Nativity", "Comus", and "Lycidas". <P1-S1> Appearing in late 1645 or 1646 (see 1646 in poetry), the octavo volume, whose full title is "Poems of Mr. John Milton both English and Latin, compos'd at several times", was issued by the Royalist publisher Humphrey Moseley. <P1-S2> In 1673, a year before his death, Milton issued a revised and expanded edition of the "Poems". <SEP> <P2-S0> John Milton (9 December 16088 November 1674) was an English poet, polemicist, man of letters, and civil servant for the Commonwealth of England under its Council of State and later under Oliver Cromwell. <P2-S1> He wrote at a time of religious flux and political upheaval, and is best known for his epic poem "Paradise Lost" (1667), written in blank verse. <SEP> <P3-S0> Many major events caused Europe to change around the start of the 16th century, starting with the Fall of Constantinople in 1453, the fall of Muslim Spain and the discovery of the Americas in 1492, and Martin Luther's Protestant Reformation in 1517. <P3-S1> In England the modern period is often dated to the start of the Tudor period with the victory of Henry VII over Richard III at the Battle of Bosworth in 1485. <P3-S2> Early modern European history is usually seen to span from the start of the 15th century, through the Age of Reason and the Age of Enlightenment in the 17th and 18th centuries, until the beginning of the Industrial Revolution in the late 18th century. <SEP> <P4-S0> the rohingya people have consistently faced human rights abuses by the burmese regime that has refused to acknowledge them as burmese citizens (despite some of them having lived in burma for over three generations)—the rohingya have been denied burmese citizenship since the enactment of a 1982 citizenship law. <P4-S1> the law created three categories of citizenship: citizenship, associate citizenship, and naturalised citizenship. <P4-S2> citizenship is given to those who belong to one of the national races such as kachin, kayah (karenni), karen, chin, burman, mon, rakhine, shan, kaman, or zerbadee. <P4-S3> associate citizenship is given to those who cannot prove their ancestors settled in myanmar before 1823, but can prove they have one grandparent, or pre-1823 ancestor, who was a citizen of another country, as well as people who applied for citizenship in 1948 and qualified then by those laws. <P4-S4> naturalized citizenship is only given to those who have at least one parent with one of these types of burmese citizenship or can provide "conclusive evidence" that their parents entered and resided in burma prior to independence in 1948. the burmese regime has attempted to forcibly expel rohingya and bring in non-rohingyas to replace them—this policy has resulted in the expulsion of approximately half of the 800,000 rohingya from burma, while the rohingya people have been described as "among the world's least wanted" and "one of the world's most persecuted minorities." <P4-S5> but the origin of ‘most persecuted minority’ statement is unclear.