Hi Jaime,
Do you have an age for the father. If you could send me the images it would help to se what is on them.
Not sure if any of this will help at all but here are a few things I found:
Year: 1930; Census Place: Brooklyn, Kings, New York; Roll: T626_1523; Page: 21A; Enumeration District: 1380; Image: 0381.
Name: Annetta Rosen
Age: 6 years
Estimated birth year: 1923
Relation to Head-of-house: Daughter
Home in 1930: Brooklyn, Kings, New York
parents born Lithuania
Max Rosen, Age 35
Ida Rosen age 32
Annette, age 6
Shirley, daughter, age 4
A(O)llice, daughter age 3
miriam, daughter age 1
Year: 1930; Census Place: Brooklyn, Kings, New York; Roll: T626_1540; Page: 15A; Enumeration District: 485; Image: 0659.
Name: Hyman Hacker
Age: 49 years
Estimated birth year: 1880
Birthplace: Austria
Relation to Head-of-house: Head
Race: White
Home in 1930: Brooklyn, Kings, New York
Year: 1930; Census Place: Brooklyn, Kings, New York; Roll: T626_1542; Page: 21A; Enumeration District: 532; Image: 0380.
Name: Hyman Hacker
Age: 53 years
Estimated birth year: 1876
Birthplace: Austria
Relation to Head-of-house: Head
Race: White
Home in 1930: Brooklyn, Kings, New York
Whitepages
Hacker, Hyman
17 Arbor St
Great Neck, NY 11021-3848
(516) 487-1017
2000 NY phonebook
HYMAN R HACKER 3000 GRAND AVE DES MOINES IA (515) 255-4927
HYMAN HACKER 17 ARBOR ST GREAT NECK NY (516) 487-3443
HYMAN HACKER 17 ARBOR ST GREAT NECK NY (516) 487-1017
RUTH HACKER's in 1930 NY census
Ruth M Hacker 27 1902 Wife Rochester, Monroe, NY
Ruth Hacker 3 1926 Daughter North Tonawanda, Niagara, NY
Ruth Hacker 24 1905 Wife New Rochelle, Westchester, NY
Ruth Hacker 11 1918 Daughter Milo, Yates, NY