Elisabeth of Kalisz
Elisabeth of Kalisz( 1263 – 28 September 1304) was the eldest child of Bolesław the Pious and his wife, Saint Jolenta of Poland.
Her younger sister was Jadwiga of Greater Poland.
Bolesław III the Generous
Boleslaw III the Wasteful( 23 September 1291 – Brieg, 21 April 1352), was a Duke of Legnica, Brzeg( Brieg) from 1296 until 1342, and Duke of Wrocław from 1296 until 1311.
He was the eldest son of Henry V the Fat, Duke of Legnica and Wrocław, by his wife Elisabeth, daughter of Bolesław the Pious, Duke of Greater Poland.
Jadwiga of Kalisz
Jadwiga of Kalisz
( Polish:" Jadwiga Bolesławówna"; 1266 – 10 December 1339) was a Queen of Poland by marriage to Władysław I the Elbow- high.
She was the mother of the last Piast King of Poland, Casimir III.
She was the second of three daughters born to Bolesław the Pious and Saint Yolanda of Hungary.
In 1293, Jadwiga married Władysław I the Elbow- high.
Jan of Wysokowce
Jan Wyszkowic(? March 11, 1285), was bishop of Poznań in the years 1278- 1285.
His family were of the Łodzia coat of arms.
From 1240, he was a canon in the Poznań chapter.
In the years 1246- 57 he was the Chancellor of Przemys ł I, and in 1257- 63 Chancellor for Bolesław the Pious.
The date of his election to the Poznań Bishopric is unknown, he is certified for the first time on 12 October 1278.
In 1283 he was appointed by Pope Martin IV as a mediator in a conflict between Prince Leszek Czarny and the Cracow bishop Paweł of Przemek.
In this year, he undertook the mission of transferring the archbishop's pallium to Jakub Świnka and, together with the bishops of Wroclaw, Włocławek and Płock, he gave him priesthood and archbishop consecration.
In 1285 he took part in a synod in Łęczyca.
He was a close associate of the princes Bolesław the Pious and Przemysl II.
According to Jan Dlugosz, he died on March 11, 1286, but already on August 17, 1285, his successor was confirmed, this date should be corrected by one year.
John F. Christhilf
John Fout Christhilf( June 5, 1914 – August 24, 1992) was an American lacrosse player, civil engineer, and Air Force officer.
He played college lacrosse at the University of Maryland from 1934 to 1936, and led the nation in scoring as a senior.
Christhilf was inducted into the National Lacrosse Hall of Fame in 1972.
Henry VI the Good
Henry VI the Good( also known as of Wrocław)( 18 March 1294 – 24 November 1335) was a Duke of Wrocław since 1296( with his brothers as co-rulers until 1311).
He was the second son of Henry V the Fat, Duke of Legnica and Wrocław, by his wife Elisabeth, daughter of Bolesław the Pious, Duke of Greater Poland.
Bolesław the Pious
Bolesław the Pious( 1224/27 – 14 April 1279) was a Duke of Greater Poland during 1239 – 1247( according to some historians during 1239 – 1241 sole Duke of Ujście), Duke of Kalisz during 1247 – 1249, Duke of Gniezno during 1249 – 1250, Duke of Gniezno- Kalisz during 1253 – 1257, Duke of whole Greater Poland and Poznań during 1257 – 1273, in 1261 ruler over Ląd, regent of the Duchies of Mazovia, Płock and Czersk during 1262 – 1264, ruler over Bydgoszcz during 1268 – 1273, Duke of Inowrocław during 1271 – 1273, and Duke of Gniezno- Kalisz from 1273 until his death.
He was the second son of Władysław Odonic, Duke of Greater Poland by his wife Jadwiga, who was probably the daughter of Mestwin I, Duke of Pomerania, or a member of the Přemyslid dynasty.
His name was very popular in the Piast dynasty, so it's unknown exactly after whom he was named.
Very soon Bolesław received the nickname of" the Pious"( Latin:" Pius"), given to him during his lifetime by the" Chronicle of the Chapter of Poznań".
Boleslaus Goral
Boleslaus Goral or Bolesław Góral( March 12, 1876 – 1960) was a Polish- American priest, professor, and newspaper editor.
Emnilda
Emnilda( – 1017), was a Slavic princess and Duchess of the Polans from 992 by her marriage with the Piast ruler Bolesław I the Brave.
John Scott-Waring
John Scott- Waring( at first John Scott)( 1747– 1819) was an English political agent of Warren Hastings, publicist and Member of Parliament.

Question: Who died first, John F. Christhilf or Bolesław The Pious?
Answer: Bolesław The Pious