Maluchnik family (Margaret, Stanley, Anthony )

I would like some genealogy information on the following people:

My great grandmother Margaret, she was born March 10, 1897 in Poland, according to census records and her ssdi. Margaret died Jan 1974 in New Hyde Park, Nassau, New York, USA. Unfortunately I don't know her maiden name.

Margaret married two men with the same last name, one sometime before 1919, the other on February 28, 1927 in Nassau, New York. The italiangen site shows her last name on her marriage to Stanley as Maluchnik, however I don't know if that could be because she married Anthony before him.

The guy she married first was Anthony Maluchnik. He was born March 24, 1885 in Russia/Poland according to his draft registration here: familysearch.org/pal:/MM9.1.1/KXT1-VN9

The 2nd guy Stanley Maluchnik was born October 25, 1892 in Russia/Poland and died January, 1983 in Westbury, Nassau, New York, USA according to ssdi here: familysearch.org/pal:/MM9.1.1/JBTX-V2F and draft registration here: familysearch.org/pal:/MM9.1.1/K62S-335

I'm not sure what Anthony and Stanley's relation was, I assume they were brothers but they could be cousins instead.

I don't know which of them fathered my grandfather either. My grandfather Stanley JR was born on January 5, 1927, which is a month before Margret married Stanley so I don't know if they married because Anthony died and Stanley wanted to take care of his brothers/cousins/whatever kids and thought marrying Margaret was the right thing to do, or if Margaret left Anthony for Stanley or what.

I have found Census data from 1920-1940 and it lists Anthony as the father of all the children in 1920 and 1925 census and in 1930 and 1940 census it lists Stanley as the father of all the children.

There is no one in my family who knows anything about Anthony, but I have not ever talked to any second cousins and Stanley obviously would've been just a baby or not born when he died/left and perhaps the siblings were told to keep quiet about him.

Any help at all or if anyone can find a marriage record of Anthony and Margaret (I'm unsure where and when they married, if it was in Nassau where they lived after leaving Poland, or Poland.) Or any record of Anthony or Stanleys birth to determine their exact kinship to each other as well as who their parents were, it would help as well. A death record for Anthony is something I'd like as well, but I believe he most likely died at war overseas and that there exists no such record, or that he and Margaret divorced, although in that case I would think some death record for a later time period would be turning up. I also can find no such place as Zemdru, Presnis, Russia which is listed as Stanleys birth place on his draft registration.

I've also tried to find Stanly's ellis island record, but I'm unable to determine which of 2 records is him. Here are the two I have found:

libertyellisfoundation.org/passenger-details/czoxMjoiMTAxMjEwMTIwMjY4Ijs=/czo5OiJwYXNzZW5nZXIiOw==

libertyellisfoundation.org/passenger-details/czoxMjoiMTAwNjM1MTQwMjg2Ijs=/czo5OiJwYXNzZW5nZXIiOw==

If it helps any, these are all the census's I have of the family:

1940: familysearch.org/pal:/MM9.1.1/KQY7-KJV

1930: familysearch.org/pal:/MM9.1.1/X781-GL8

1925: familysearch.org/pal:/MM9.1.1/KSHM-GLS (need to be subscriber of ancestry to view, I saw it back when I was and it reads like this):

North Hempstead, Nassau, New York
Central Ave
Malucohnick, Anthony, head, w, m, 37, Poland, A (Alien), Carpenter, W
Malucohnick, Margaret, wife, w, f, 31, Poland, A, housework, o.a.
Malucohnick, Leon, son, w, m, X, U.S., C (Citizen), 90 days (inmate of an institution)
Malucohnick, Margaret, daug, w, f, 6, U.S., C, school
Malucohnick, Ida, daug, w, f, 3, U.S., C

1920 census: familysearch.org/pal:/MM9.1.1/MJGJ-TT1

MALUCHNIK: Surnames incorporating the mal- root may be derived from terms of endearment for a small child such as maluch or maluszek (tot, toddler, tyke). But in some cases they may also be traceable to pet forms of such old first names as Małomir.

We are related, as you are talking about my grandfather. The story as I was told was that my grandmother was first married to Anthony and bore 4 children. When he died, she married Stanley and had 2 sets of twins and one more child. You can contact me at kmax802@gmail

MALUCHNIK: This looks to be a name of patronymic origin indicating an offspring of someone called Maluchny. Maluchny was derived from the adjective mały (small. little, tiny, negligible) and like maluśki means very small, teeny-weeny, itsy-bitsy and the like.