{| class="wikitable" style="text-align: left;"
|+ <!-- caption -->
|-
! id      !! name            !! id_bioguide   !! align="right"|   id_govtrack !! align="right"|   id_icpsr !! id_wikipedia   !! id_wikidata   !! id_google_entity_id   !! name_first   !! name_last   !! bio_birthday   !! bio_gender   !! align="right"|   id_house_history !! name_middle   !! name_nickname   !! id_ballotpedia   !! name_suffix   !! id_bioguide_previous   !! id_house_history_alternate   !! other_names   !! align="right"|   id_thomas !! align="right"|   id_cspan !! align="right"|   id_votesmart !! id_lis   !! name_official_full   !! id_opensecrets   !! id_fec                     !! align="right"|   id_maplight !! leadership_roles   !! family
|-
| C000141 || Benjamin Cardin || C000141       || align="right"|        400064 || align="right"|      15408 || Ben Cardin     || Q723295       || kg:/m/025k3k          || Benjamin     || Cardin      || 1943-10-05     || M            || align="right"|              10629 || L.            ||                 || Ben Cardin       ||               ||                        ||                              ||               || align="right"|       00174 || align="right"|       4004 || align="right"|          26888 || S308     || Benjamin L. Cardin   || N00001955        || ["H6MD03177", "S6MD03177"] || align="right"|           182 ||                    ||
|}