Krystyn is a Polish name, equivalent to English Christopher. It may refer to:
Lis is a Polish coat of arms. It was used by many noble families of Clan Lis.
Gozdawa is a Polish nobility Coat of Arms. It was used by several szlachta families in the times of the Kingdom of Poland and the Polish–Lithuanian Commonwealth.
Wladyslaw Tomasz Rawicz-Ostrowski (1790-1869) was a Polish nobleman (szlachcic) and Count since 1798.
The Early Jurassic Epoch is the earliest of three epochs of the Jurassic Period. The Early Jurassic starts immediately after the Triassic–Jurassic extinction event, 201.3 Ma, and ends at the start of the Middle Jurassic 174.7 ±0.8 Ma.
The Rhaetian is the latest age of the Triassic Period or the uppermost stage of the Triassic System. It was preceded by the Norian and succeeded by the Hettangian. The base of the Rhaetian lacks a formal GSSP, though candidate sections include Steinbergkogel in Austria and Pignola-Abriola in Italy. The end of the Rhaetian is more well-defined. According to the current ICS system, the Rhaetian ended 201.4 ± 0.2 Ma.
The Hettangian is the earliest age and lowest stage of the Jurassic Period of the geologic timescale. It spans the time between 201.3 ± 0.2 Ma and 199.3 ± 0.3 Ma. The Hettangian follows the Rhaetian and is followed by the Sinemurian.
Lettow was a by-name given to a few Pomeranian nobles from a noble family from Vorbeck who went to assist Algirdas and Vytautas, the Great Dukes of Lithuania, in the 14th century. Lettow meant "Lithuania" in the Saxon language, and it appears in the General Prologue to The Canterbury Tales, wherein it is said of the Knight, a veteran of the Baltic Crusades: "Ful ofte tyme he hadde the bord bigonne / Aboven alle nacions in Pruce; / In Lettow hadde he reysed, and in Ruce, / No Cristen man so ofte of his degree."
Koziegłowy is a town in Myszków County, Silesian Voivodeship, Poland, with 2,455 inhabitants (2019).
Van Vliet is a toponymic surname of Dutch origin. The original bearer may have lived or worked near a vliet, a Dutch term for a minor stream. The name is quite common in the Netherlands, ranking 40th in 2007. Variations include Van de Vliet and Van der Vliet. People with this surname include:
Psiloceras is an extinct genus of ammonite. Psiloceras is among the earliest known Jurassic ammonites, and the appearance of the earliest Psiloceras species form the definition for the base of the Jurassic. Unlike most earlier ammonites, which had complex shell shapes and ornamentation, Psiloceras had a smooth shell.
Krystyn Lach Szyrma was a professor of philosophy at Warsaw University. He was also a writer, journalist, translator and political activist.
The Trachyceratidae is an extinct family of ceratitid ammonoid cephalopods.
The Reverend Wladislaw Somerville Lach-Szyrma, M.A., F.R.H.S. was a British curate, historian and science fiction writer. He is credited as one of the first science fiction writers to use the word "Martian" as a noun.
Krystyn Szelejewski was a Polish nobleman and the castellan of Krzywiń.
Foliella is an extinct genus of conodonts in the family Ellisoniidae.
Epigondolella is an extinct genus of conodonts in the family Gondolellidae.
Mazzaella is an extinct genus of Late Triassic ozarkodinid conodonts in the family Gondolellidae. They are found in mid-Julian sediments of the Tethys Ocean, including strata in Europe and Turkey.
Misikella is an extinct genus of conodonts.
Krystyn J. Van Vliet is vice president for research and innovation at Cornell University and a faculty member in the Cornell University College of Engineering, where she has a joint appointment in the Department of Materials Science and Engineering and the Meinig School of Biomedical Engineering. Her research lab specializes in material chemomechanics, the coupling between chemistry and mechanics at material interfaces.
Oncodella is an extinct genus of Late Triassic conodont. The genus was given the type species Oncodella idiodentica by Mosher (1968), on the basis of fossils from the Late Triassic of Austria. However, Mosher (1969) later revised the species name to Oncodella paucidentata, since identical fossils from the same area were previously given the name Hindeodella paucidentata by Mostler (1967).