Table: us_congress_vacancies
Columns: district
vacator
reason_for_vacancy
successor
date_of_successors_taking_office

Question: When the person died May 22, 1895 is the reason for vacancy what is the district?
SQL: SELECT "district" FROM us_congress_vacancies WHERE "reason_for_vacancy" = 'Died May 22, 1895'

Question: When frederick remann (r) is the vacator what is the reason for vacancy?
SQL: SELECT "reason_for_vacancy" FROM us_congress_vacancies WHERE "vacator" = 'Frederick Remann (R)'

Question: When rudolph kleberg (d) is the successor is the reason for vacancy?
SQL: SELECT "reason_for_vacancy" FROM us_congress_vacancies WHERE "successor" = 'Rudolph Kleberg (D)'

Question: When massachusetts 6th is the district what is the reason for vacancy?
SQL: SELECT "reason_for_vacancy" FROM us_congress_vacancies WHERE "district" = 'Massachusetts 6th'

Question: When rudolph kleberg (d) is the successor what is the date of successors taking office?
SQL: SELECT "date_of_successors_taking_office" FROM us_congress_vacancies WHERE "successor" = 'Rudolph Kleberg (D)'