Method 1: Results of searching for "Town Name: Sounds Like Radzilow"
Using the Stephen Morse Search Engines:
http://www.jewishgen.org/databases/EIDB

- This produced 1136 records, the vast majority of which were for different towns, from other parts of Europe, which "sounded" like Radzilow. I manually extracted all those which I'm quite certain pertain to Radzilow and have highlighted them in bold. A few which I'm not sure about remain, without the bold.

- Jewish records found using this method were placed in a different section of Jewish Immigrants From Radzilow.
Many Jewish families were classified as "Hebrew" in the manifests and those were easily distinguished. However, many Jewish families were not classified as such, because the ship did not make that distinction for any passenger on board. Those records were likewise removed and placed on the other list.

- For a few of these below, it is unknown if they were Jewish or not because there were also Jews in Radzilow with that surname.
Those have been highlighted. Take note, however, that dozens of surnames in Radzilow were used by both Jewish and non-Jewish families. [I will be preparing a list of those.] It is very easy to distinguish them in actual birth/marriage/death records up to 1939, because those records were kept separately. The first names used are also typically very different. Many of the surnames below also appear in Jewish records in Radzilow, but the first names found in the Ellis Island records allow for a reasonable conclusion that these are non-Jewish listings.