Uncial 0151
{{New Testament manuscript infobox
| form = Uncial
| number = 0151
| image =
| isize =
| caption=
| name =
| sign =
| text = Pauline epistles †
| script = Greek
| date = 9th century
| found =
| now at = Monastery of Saint John the Theologian
| cite =
| size = 34 x 25 cm
| type = Byzantine text-type
| cat = V
| hand =
| note = close to Codex Mosquensis I
}}
Uncial 0151 (in the Gregory-Aland numbering), X21 (in the Soden numbering),{{Cite book
| last = Gregory
| first = Caspar René
| author-link = Caspar René Gregory
| title = Die griechischen Handschriften des Neuen Testament
| publisher = J.C. Hinrichs
| year = 1908
| location = Leipzig
| page = 42
| url = https://archive.org/stream/diegriechischen00greggoog#page/n53/mode/2up
}} is a Greek uncial manuscript of the New Testament. It is dated paleographically to the 9th century.{{r|Aland}}
Description
The codex contains the Pauline epistles with some gaps (lacunae), on 192 parchment leaves (34 cm by 25 cm). The text is written in two columns per page, 33 lines per page, in large uncial letters. It contains a commentary.{{Cite book
| last = Aland
| first = Kurt
| author-link = Kurt Aland
| last2 = Aland
| first2 = Barbara
| author-link2 = Barbara Aland
| others = Erroll F. Rhodes (trans.)
| title = The Text of the New Testament: An Introduction to the Critical Editions and to the Theory and Practice of Modern Textual Criticism
| publisher = William B. Eerdmans Publishing Company
| year = 1995
| location = Grand Rapids
| page = 123
| isbn = 978-0-8028-4098-1}}
Epistle to the Hebrews is placed between 2 Thessalonians and 1 Timothy.
The Greek text of this codex is a representative of the Byzantine text-type. Aland placed it in Category V.{{r|Aland}}
Textually it is close to Codex Mosquensis I.[http://www.skypoint.com/members/waltzmn/ManuscriptsUncials.html#uKp Codex Mosquensis I Kap (018)]: at the Encyclopedia of Textual Criticism
C. R. Gregory dated it to the 12th century.{{r|Gregory}} Currently it is dated by the INTF to the 9th century.{{Cite web |url=http://intf.uni-muenster.de/vmr/NTVMR/ListeHandschriften.php?ObjID=20151 |title=Liste Handschriften |publisher=Institute for New Testament Textual Research |access-date=21 April 2011 |location=Münster}}
Formerly it was classified as minuscule 414p.{{Cite book
| last = Gregory
| first = Caspar René
| author-link = Caspar René Gregory
| title = Textkritik des Neuen Testaments
| publisher = J.C. Hinrichs
| year = 1900
| location = Leipzig
| volume = 1
| page = 311
| url = https://archive.org/stream/textkritikdesne00greggoog#page/n323/mode/2up
}} In 1908 Gregory gave number 151 to it.{{r|Gregory1908}}
The codex currently is located at the Monastery of Saint John the Theologian (Ms. 62), at Patmos.{{r|Aland|INTF}}