Also found this from the 1870:

Surname: WEISBECKER
Given Name: WILLIAM
Age: 36
Sex: M
Race: W
Birth Place: BAVA
County: QUEENS
Locality: FLUSHING
M593-Roll: 1078
Page: 215

Surname: GERST
Given Name: JOHN
Age: 36
Sex: M
Race: W
Birth Place: BAVA
County: KINGS
Locality: 6-WD BROOKLYN
M593-Roll: 948
Page: 141

Surname: GERST
Given Name: W GEORGE
Age: 34
Sex: M
Race: W
Birth Place: BAVA
County: KINGS
Locality: 6-WD BROOKLYN
M593-Roll: 948
Page: 141

Surname: GERST
Given Name: ADAM
Age: 48
Sex: M
Race: W
Birth Place: GERM
County: NEW YORK
Locality: 22-WD 13-E D
M593-Roll: 1013
Page: 398

Surname: GERST
Given Name: ANTON
Age: 35
Sex: M
Race: W
Birth Place: PRUS
County: NEW YORK
Locality: 17-WD 8-E D
M593-Roll: 998
Page: 343

Surname: GERST
Given Name: ELIZABETH
Age: 9
Sex: F
Race: W
Birth Place: NY
County: NEW YORK
Locality: 7-WD 10-E D
M593-Roll: 980
Page: 515

Surname: GERST
Given Name: JACOB
Age: 38
Sex: M
Race: W
Birth Place: BADE
County: NEW YORK
Locality: 22-WD 14-E D
M593-Roll: 1013
Page: 477