| Name | Medien | | Bacciocco, Eduard | 1 |
| Bach, Siegfried | 0 |
| Bachem, Carl Jakob | 1 |
| Bachem, Georg Andreas | 2 |
| Bachem-Bönsch, Helga E. | 1 |
| Bacher, Isabella | 1 |
| Bächer, Dr. Wolfgang | 1 |
| Bachofen von Echt, Adolf | 1 |
| Bäcker-von Ranke, Gisbert | 2 |
| Backes, Magnus | 1 |
| Backes-Lorenz, Claudine | 1 |
| Backhausen, Bernhard | 9 |
| Backhausen, Dieter | 1 |
| Backhausen, Manfred | 6 |
| Backhausen, Manfred J. | 5 |
| Badenia-Verlag | 1 |
| Baer, Edmund | 1 |
| Bahl, Peter | 23 |
| Bahlow, Dr. Hans | 11 |
| Bahn, Peter | 3 |
| Bähnisch, Alfred | 1 |
| Bähr, Marion | 4 |
| Balke, Franz | 1 |
| Baltus, Kurt | 1 |
| Bambauer, Klaus | 2 |
| Bamberg, Paul | 1 |
| Baran, Fritz | 1 |
| Baranski, Heinz | 1 |
| Barkhausen, Ernst | 1 |
| Barkowski, Otto | 1 |
| Bart, Jan | 1 |
| Barth, Johann Heinrich | 11 |
| Barth, Gen-Roms (Oberhausen/Rheinland) | 2 |
| Barthels, Carl Ludwig | 1 |
| Barthmeyer, August | 1 |
| Bassermann Verlag | 1 |
| Bátori, Ingrid | 1 |
| Bätz, Jörg | 1 |
| Bätzing, Gerhard | 1 |
| Bauer, J. P. | 1 |
| Bauer, Martin | 1 |
| Bauer, Peter | 1 |
| Baum, Wilhelm | 1 |
| Baumeister, Wilhelm | 6 |
| Baumgarten, Achim R. | 1 |
| Baur, Dr. Jürgen | 1 |
| Baur, Toni | 1 |
| Bauschke, Hans Joachim | 1 |
| Bayen, Helmuth | 1 |
| Bayer, Josef | 1 |
| Bayer, Wilhelm | 2 |
| Bayerische Staatsbibliothek München | 2 |
| Beaufays, Josef | 1 |
| Bechert, Tilmann | 3 |
| Beck, Ludwig | 1 |
| Beckel, August | 1 |
| Becker, Bruno | 1 |
| Becker, Dietrich | 1 |
| Becker, Eduard | 1 |
| Becker, Dr. Franz | 1 |
| Becker, Dr. Friedrich Wilhelm | 2 |
| Becker, Georg | 1 |
| Becker, Hans Ludwig | 1 |
| Becker, Dr. Hans Ulrich | 3 |
| Becker, Hans-Michel | 2 |
| Becker, Helmut | 1 |
| Becker, Hermann Joseph | 1 |
| Becker, Horst | 1 |
| Becker, Karl E. | 1 |
| Becker, Kurt | 1 |
| Becker, Prof. Walter | 1 |
| Becker, Werner | 6 |
| Beckers, Hans Georg | 1 |
| Beckers, Hubert | 1 |
| Bednarz, Klaus | 1 |
| Beemelmans, Wilhelm | 5 |
| Beer, Rüdiger Robert | 1 |
| Beermann, Oscar | 1 |
| Beesten, Werner von | 1 |
| Behmenburg, Wolfgang | 2 |
| Behn, F. | 1 |
| Behrens, Hedwig | 1 |
| Beie, Karin | 1 |
| Beie, Walter | 1 |
| Beimrohr, Wilfried | 1 |
| Bell, Gerhard | 3 |
| Bell, Wilhelm | 2 |
| Bellée, Dr. Hans | 1 |
| Bellinghausen, Hans | 1 |
| Bellwinkel, Ernst | 1 |
| Belonje, Johan | 3 |
| Bemmer, P. J. | 1 |
| Bender, Dr. Joseph | 1 |
| Bender, Franz-Josef | 4 |
| Bender, Joachim | 1 |
| Benedict, Prof. Dr. Friedrich | 1 |
| Benesch, Kurt | 1 |
| Beneti, Dr. Friedrich | 1 |
| Bennertz, Gerhard | 1 |
| Benscheidt, Anja | 1 |
| Bentmann, Friedrich | 1 |
| Bentz, Werner | 2 |
| Benz, Hartmut | 9 |
| Benz, Wolfgang | 2 |
| Berenbroek, Lambert | 1 |
| Berenbruch, Brigitte | 1 |
| Berger, Rudolf | 1 |
| Berghaus, Günter | 1 |
| Bergischer Geschichtsverein e.V. | 5 |
| Bergischer Geschichtsverein zu Elberfeld | 1 |
| Bergischer Verein für Familienkunde e.V. | 9 |
| Bergmann, Ulrike | 2 |
| Bergmann, Werner | 1 |
| Berkenvelder, F.C. | 1 |
| Berlekamp, H. | 1 |
| Bermbach, Ella | 1 |
| Bermbach, Ferdinand | 1 |
| Bermbach, Paul | 22 |
| Bernardy, Karl-Heinz | 10 |
| Berndt, Manfred G. | 1 |
| Bernhardt, Erika | 1 |
| Bernhardt, Harri | 3 |
| Bernhardt, Holger | 1 |
| Bernhardt, Rüdiger | 1 |
| Berns, Wolf-Rüdiger | 1 |
| Berns, Wolfram | 3 |
| Bers, Günter | 2 |
| Bertram, Matthias | 1 |
| Bertram, Peter | 3 |
| Berzheim, Bernhard | 5 |
| Besch, Helmut | 6 |
| Besch, Helmut d. Ä. | 2 |
| Bette, Hans Joachim | 1 |
| Bettger, Alfred | 2 |
| Beu, Armin | 1 |
| Beudel, Erwin | 1 |
| Beuler Initiative gegen Fremdenhass | 1 |
| Beumann, Helmut | 1 |
| Beuttenmüller, Otto | 3 |
| Bickel, Johannes | 1 |
| Bieling, Axel | 1 |
| Bien, Rainer | 8 |
| Bienert, Walther | 1 |
| Bierbrauer, Karl Heinz | 2 |
| Biermann, Gustav | 3 |
| Bijleveld, W.J.J.C. | 1 |
| Binding, Elisabeth | 1 |
| Binding, Günter | 1 |
| Bischoff, Adolf | 4 |
| Bischoff, Johannes | 1 |
| Bischöfliches Diözesanarchiv Aachen | 2 |
| Bispinck, Agnes | 1 |
| Bispinck, Carl | 2 |
| Bistum Aachen | 2 |
| Bistum Trier | 1 |
| Bistumsarchiv Trier | 7 |
| Biwer, Anton | 1 |
| Blaesen, Paul | 1 |
| Blancke, Ellen | 1 |
| Blancke, Hans Udo | 1 |
| Blank, Frank-Herbert | 2 |
| Blasius, Rolf | 2 |
| Blasum, Tobias | 1 |
| Blattau, Johann Jakob | 1 |
| Bless, Martin | 1 |
| Blömer, Alfred | 246 |
| Blömer, Johann | 1 |
| Bludau, Kuno | 1 |
| Blum, Hans | 4 |
| Blum, Peter | 1 |
| Blumenthal, Jürgen | 1 |
| Blumenthal, Theodor | 1 |
| Blumreiter, Heike | 1 |
| Bock geb. Castendyk, Elisabeth | 2 |
| Boden, Karl Heinz | 1 |
| Bodmer, Carl | 1 |
| Boelken, Uwe | 1 |
| Boelken, Uwe H. | 9 |
| Bogsch, Walter | 1 |
| Böhn, Georg Friedrich | 1 |
| Böhnke, Fritz | 1 |
| Bohr, Peter | 1 |
| Boland, Karl | 1 |
| Bolenius, Hans | 2 |
| Boley, Karl Heinz | 233 |
| Bölitz, Pfarrer Johann | 1 |
| Bölkow, Rudolf | 1 |
| Böll, Alfred | 2 |
| Bollig, Arnold | 1 |
| Bölling, Heinz | 1 |
| Bölsche, Arnold | 1 |
| Bolzau, Hermann | 1 |
| Bolzius-Haensch, Annette | 1 |
| Bonert, Hermann | 1 |
| Bönneken, Ernst | 4 |
| Bönner, Hans | 1 |
| Bonner Geschichtswerkstatt e.V. | 1 |
| Bonner Heimat- und Geschichtsverein | 7 |
| Borchers, Wilhelm | 1 |
| Borchert, Reinhard A. H. | 1 |
| Borengässer, Norbert Maria | 4 |
| Borgmann, Richard | 2 |
| Borgwardt, Jörg | 1 |
| Borheck, August Christian | 1 |
| Borisch, Monika | 15 |
| Borkowsky, Ernst | 1 |
| Börnemann, Helmut | 4 |
| Bornheim gen. Schilling, Werner | 5 |
| Boß, Waltraud | 1 |
| Bosch, Heinz | 1 |
| Böse, Günther | 1 |
| Boss, Frieder | 4 |
| Bossier, Hans | 9 |
| Bossier, Johann | 1 |
| Botzet, Franz | 1 |
| Bourseaux, Dr. Fritz | 8 |
| Bouverie, Ida | 1 |
| Brach, Gisela | 1 |
| Brach, Rainer | 1 |
| Bramannn, Wilhelm | 1 |
| Brambauer, Klaus | 2 |
| Brammertz, Michael | 1 |
| Brand, Gregor | 1 |
| Brand, Thomas | 1 |
| Brandenburg, Erich | 2 |
| Brandts, Dr. Rudolf | 2 |
| Braß, Hans | 1 |
| Brasse, Dr. Ernst | 4 |
| Brauer, Adalbert | 1 |
| Brauksiepe, Bernd | 1 |
| Braun, Bernd | 1 |
| Braun, Hermann-Josef | 1 |
| Braun, Jörg Matthias | 24 |
| Braun, Ottmar | 1 |
| Braunscheidt-Gesellschaft e.V. Bonn | 1 |
| Brechenmacher, Josef Karlmann | 7 |
| Breidenbach, Klaus J. | 1 |
| Breitsprecher, Roland | 2 |
| Bremer, Dr. Jacob | 4 |
| Brennecke-Woltiri, Marlene | 1 |
| Brenner, Günter H. | 2 |
| Brentjes, B. | 1 |
| Bretz, Walter | 1 |
| Breuer-Cox, Regina Helga | 1 |
| Breyer, Bob | 1 |
| Brimmeyr, Johann Peter | 1 |
| Brinkmann, Bernd | 1 |
| Brixius, Matthias | 3 |
| Broch, Ernst-Detlef | 1 |
| Brock, Prof. Thomas | 1 |
| Brocker, Josef | 1 |
| Brockhaus, Christoph | 1 |
| Brockmann, Domprobst Joseph | 1 |
| Broemser, Ferdinand | 1 |
| Brohl, Elmar | 3 |
| Broich, Engelbert | 1 |
| Broicher, Dr. Ursula | 1 |
| Brommer, Peter | 5 |
| Brücher, Manfred | 1 |
| Brück, Dr. Hans | 2 |
| Brückner, Heinrich | 1 |
| Brües, Dr. Eva | 1 |
| Brües, Otto | 1 |
| Brüggemann, Hartmut | 29 |
| Brüning, C. | 2 |
| Bubeck, Klaus | 1 |
| Buch, Stefan | 4 |
| Bücher, Johannes | 3 |
| Buchholz, Johannes | 1 |
| Buchholz, Peter | 72 |
| Buchholz, Ursula | 6 |
| Buchholz, Werner | 1 |
| Buchloh, Ingrid | 1 |
| Büchner, Rudolf | 2 |
| Buchner, Rudolf | 4 |
| Buchner Bausanierungs TEAM UG | 1 |
| Budde, Hans | 1 |
| Budde-Irmer, Ursula | 19 |
| Büdeler, Werner | 1 |
| Budzinski, Rainer | 1 |
| Bühler, Hans-Eugen | 1 |
| Bullough, Donald | 1 |
| Bülow, Hans | 1 |
| Bund der Familienverbände e.V. | 1 |
| Bundesarchiv | 1 |
| Bundesministerium des Inneren | 1 |
| Bundesregierung | 1 |
| Bundesstadt Bonn | 1 |
| Bundesstadt Bonn Rathaus Hardtberg | 2 |
| Bundeswehrzentralkrankenhaus | 1 |
| Bungartz, Christoph | 1 |
| Bungert, Gerhard | 1 |
| Bungert, Hans-Peter | 8 |
| Burbach, Brigitte | 1 |
| Burchartz, Gert | 2 |
| Burckhardt, Hanns | 1 |
| Burgard, Paul | 0 |
| Burger, Helene | 1 |
| Bürger, Klaus | 1 |
| Bürgerverein Duisburg-Großenbaum/Rahm e.V. | 1 |
| Bürgerverein Duisburg-Huckingen e.V. | 2 |
| Bürgerverein Rheindahlern | 1 |
| Bürgervereinigung Duisburg-Laar | 2 |
| Burghardt, Dr. Franz Josef | 14 |
| Burghardt, Oskar | 1 |
| Burkart, F. | 1 |
| Burkhalter, Nacy | 1 |
| Burkhardsberg, Wilhelm | 1 |
| Burkhardt, Wolfgang | 1 |
| Bursch, Horst | 5 |
| Bury, Ernst | 1 |
| Buß, Gerold | 1 |
| Busch, Ernst Friedrich | 1 |
| Busch, Hedwig | 1 |
| Busch, Peter Joseph | 1 |
| Busch-Schirm, Beate | 72 |
| Buschbell, Prof. Gottfried | 2 |
| Buscher, Georg | 1 |
| Buschmann, Dr. Johannes | 1 |
| Buschmann, Jürgen | 3 |
| Büssem, Walter | 1 |
| Buyken, Thea | 2 |
