Please read the following table in Markdown format and then answer the question according to the table. Table cells in one row are seperated by '|', and different rows are seperated by '
'.

Table:
| District | Incumbent | Party | First elected | Result | Candidates |
| --- | --- | --- | --- | --- | --- |
| New York 7 | John J. Delaney | Democratic | 1931.0 | Re-elected | John J. Delaney (D) 72.8% Harry Boyarsky (R) 27.2% |
| New York 10 | Emanuel Celler | Democratic | 1922.0 | Re-elected | Emanuel Celler (D) 68.6% Jerome Lewis (R) 31.4% |
| New York 12 | Samuel Dickstein | Democratic | 1922.0 | Re-elected | Samuel Dickstein (D) 87.0% Hyman Hecht (R) 13.0% |
| New York 13 | Louis Capozzoli | Democratic | 1940.0 | Re-elected | Louis Capozzoli (D) 74.0% John Rosenberg (R) 26.0% |
| New York 17 | Joseph C. Baldwin | Republican | 1941.0 | Re-elected | Joseph C. Baldwin (R) 61.0% Carl Sherman (D) 39.0% |
| New York 19 | Sol Bloom | Democratic | 1923.0 | Re-elected | Sol Bloom (D) 67.5% Clarence McMillan (R) 32.5% |
| New York 20 | Vito Marcantonio | Labor | 1938.0 | Re-elected | Vito Marcantonio ( American Labor ) Unopposed |
| New York 27 | Lewis K. Rockefeller | Republican | 1937.0 | Retired Republican hold | Jay Le Fevre (R) 63.1% Sharon J. Mauhs (D) 36.9% |
| New York 29 | E. Harold Cluett | Republican | 1936.0 | Retired Republican hold | Dean P. Taylor (R) 68.8% John T. Degnan (D) 31.2% |
| New York 36 | John Taber | Republican | 1922.0 | Re-elected | John Taber (R) 62.6% Charles Osborne (D) 37.4% |
| New York 38 | Joseph J. O'Brien | Republican | 1938.0 | Re-elected | Joseph J. O'Brien (R) 59.1% Walden Moore (D) 40.9% |
| New York 39 | James Wolcott Wadsworth, Jr. | Republican | 1932.0 | Re-elected | James Wolcott Wadsworth, Jr. (R) Unopposed |
Question:
Which political party is involved where John J. Delaney is the sitting Representative?
Answer:
Democratic