Jeziorki on even older maps

Over the summer, my mother-in-law gave me a history of Warsaw published in 1974 (Historia Warszawy, M.M. Dozdowski, A Zahorski), which contained this fascinating map of Warsaw and surrounding areas as it would have looked in the 16th Century. Below is a section of the map, focused on Jeziorki. Click to enlarge either map.

This suggests that Jeziorki has been around since the 15th Century, the property of a nobleman (rather than of the church or of royalty). Looking around; Dąbrówka dates back to the 15th Century, Podolszyn was called Podolszynie-Dukaty, Łady (pron. 'Wuddy') was Łady-Gramnice, Gramnice itself would have been where that chicken farm is on the road between Łady and Dawidy; Dawidy would have been within the Las Kabacki forest, Grabów would have been called Jemielinek and Jaworowa - Jaworowo; Falenty was once Falęta. The whole area was ill-served with inns (karczmy) or mills (młyny). The fishponds around Raszyn and Rybie were once extensive marshes. The nearest churches were at Służewo (the predecessor of the Dominican Abbey, Służew, where Moni sings) and Raszyniec (today's Raszyn).

This time last year:
Rotten weather
Rorate in caeli de super nubes pluant justum...