Information: - Richeza of Lotharingia ( also called Richenza , Rixa , Ryksa ; born about 995/1000 -- 21 March 1063 ) was a German noblewoman by birth , a member of the Ezzonen dynasty . She married Mieszko II Lambert , King of Poland , becoming Queen consort of Poland . She returned to Germany following the deposition of her husband in 1031 , later becoming a nun , and today is revered as Blessed Richeza of Lotharingia . Richeza had three known children : Casimir I the Restorer , Ryksa , Queen of Hungary , and Gertruda , Grand Princess of Kiev . From her descended the eastern rulers of the Piast , Rurikid , and Arpad dynasties . Four of her Arpad descendants were canonized : Elizabeth , Landgravine of Thuringia , Kinga , Duchess of Krakow , and Margaret and Irene of Hungary . She was beatified with another one of her descendants , Yolanda , Duchess of Greater Poland . - A convent is either a community of priests, religious brothers or religious sisters (nuns); or the building used by the community, particularly in the Roman Catholic Church and in the Anglican Communion. Etymology and usage. The term derives via Old French from Latin "conventus", perfect participle of the verb "convenio", meaning to convene, to come together. The original reference was to the gathering of mendicants who spent much of their time travelling. Technically, a "monastery" or "nunnery" is a community of monastics, whereas a "friary" or "convent" is a community of mendicants, and a "canonry" a community of canons regular. The terms "abbey" and "priory" can be applied to both monasteries and canonries; an abbey is headed by an Abbot, and a priory is a lesser dependent house headed by a Prior. - A monastery is a building or complex of buildings comprising the domestic quarters and workplaces of monastics, monks or nuns, whether living in communities or alone (hermits). A monastery generally includes a place reserved for prayer which may be a chapel, church or temple, and may also serve as an oratory. - A nun is a member of a religious community of women, typically one living under vows of poverty, chastity, and obedience. She may have decided to dedicate her life to serving all other living beings, or she might be an ascetic who voluntarily chose to leave mainstream society and live her life in prayer and contemplation in a monastery or convent. The term "nun" is applicable to Catholics (eastern and western traditions), Orthodox Christians, Anglicans, Lutherans, Jains, Buddhists, Taoists, Hindus and some other religious traditions. Given the information above, choose from the list below the object entity that exhibits the relation 'religion' with the subject 'richeza of lotharingia'. Choices: - anglican communion - catholic church - church
The answer to this question is:
catholic church