:Francis Mostyn (archbishop of Cardiff)

{{Short description|Welsh prelate in the Catholic Church (1860–1939)}}

{{For|the earlier English bishop|Francis Mostyn (Vicar Apostolic of the Northern District)}}

{{More citations needed|date=June 2016}}

{{Use British English|date=July 2015}}

{{Use dmy dates|date=December 2020}}

{{Infobox Christian leader

| type = Archbishop

| honorific-prefix = The Most Reverend

| name = Francis Mostyn

| honorific-suffix =

| native_name =

| native_name_lang =

| title = Archbishop of Cardiff

| image = The Most Reverend Francis Mostyn (5292133) (cropped).jpg

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| church = Catholic

| archdiocese = Cardiff

| province =

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| see =

| elected =

| appointed = 7 March 1921

| term = 1921–1939

| quashed =

| predecessor = James Bilsborrow

| opposed =

| successor = Michael McGrath

| other_post =

| ordination = 14 September 1884

| ordained_by =

| consecration = 14 September 1895

| consecrated_by = Herbert Vaughan

| cardinal =

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| rank =

| birth_name =

| birth_date = {{Birth date|df=yes|1860|08|06}}

| birth_place = Talacre, Flintshire, Wales

| death_date = {{Death date and age|df=yes|1939|10|25|1860|08|06}}

| death_place = Cardiff, Glamorgan, Wales

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| previous_post = {{Ubl

| Titular Bishop of Ascalon (1895–1898)

| Vicar Apostolic of Wales (1895–1898)

| Bishop of Menevia (1898–1921)

}}

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{{Infobox archbishop styles

| archbishop name = Francis Mostyn

| dipstyle = The Most Reverend

| offstyle = Your Grace

| relstyle = Archbishop

| image =

}}

Francis Edward Mostyn (6 August 1860 – 25 October 1939) was a Welsh Catholic prelate who served as Archbishop of Cardiff from 1921 until his death in 1939.{{Catholic-hierarchy|bishop|bmosty|Archbishop Francis Edward Joseph Mostyn|5 July 2011}}{{Self-published source|date=June 2016}}