Lieutenant Juan Carlos César Tello Delgado, 84 known by his apocryphal name and pseudonym
“Andrés López Cárdenas” and “Conan,” 85 installed itself in a building in the peasant community of
Nunumia, Gorgor district, province of Cajatambo. 86
D. The facts of this case
65.
Jeremías Osorio Rivera was born on December 4, 1962, in the Gorgor district, province of
Cajatambo, department of Lima, 87 and he had seven siblings. 88 In 1985 he began to live with
Santa Fe Gaitán Calderón, with whom he formed his own family composed of four children. 89
Jeremías Osorio Rivera lived with his family unit and his mother, Juana Rivera Lozano, near the
bridge of the community of Cochas Paca located in Gorgor district, where he worked the land,
raised animals, and sold sheep to the villagers. 90 Jeremías Osorio Rivera took part in community
activities against Shining Path. 91
84
Cf. Statement made by Juan Carlos César Tello Delgado before the National Criminal Chamber during the fourth
session of the oral proceeding held on December 13, 2010 (evidence file, volume IX, annex 15 to the State’s answering
brief, folio 4604).
85
Cf. Preliminary statement made by Juan Carlos César Tello Delgado before the Fourth Supraprovincial Court on May
8, 2007 (evidence file, volume IX, annex 22 to the State’s answering brief, folio 4769); Judgment delivered by the National
Criminal Chamber on December 17, 2008 (evidence file, volume IX, annex 20 to the State’s answering brief, folio 4705),
and Statement made by Juan Carlos César Tello Delgado before the National Criminal Chamber during the fourth session of
the oral proceeding held on December 13, 2010 (evidence file, volume IX, annex 15 to the State’s answering brief, folio
4605).
86
Cf. Expansion of the preliminary statement made by Juan Carlos César Tello Delgado before the Third Permanent
Military Court of Lima on May 23, 1994 (evidence file, volume IV, annex 68 to the submission of the case, folio 1882), and
Preliminary statement made by Juan Carlos César Tello Delgado before the Fourth Supraprovincial Court on May 8, 2007
(evidence file, volume IX, annex 22 to the State’s answering brief, folio 4770).
87
Cf. Birth certificate of Jeremías Osorio Rivera (file of proceedings before the Commission, volume I, folio 213).
88
Cf. Preliminary statement made by Porfirio Osorio Rivera before the Special Provincial Prosecutor for Enforced
Disappearances, Extrajudicial Executions and Exhumations of Clandestine Graves on October 18, 2004 (evidence file,
volume IV, annex 20 to the submission of the case, folio 1670); National identity card of Elena Máxima Osorio Rivera
(evidence file, volume VIII, annex 44 to the brief with motions, arguments and evidence, folio 4417); National identity card
of Porfirio Osorio Rivera (file of proceedings before the Commission, volume I, folio 188); National identity card of Adelaida
Osorio Rivera (evidence file, volume VIII, annex 44 to the brief with motions, arguments and evidence, folio 4416); National
identity card of Silvia Osorio Rivera (evidence file, volume VIII, annex 44 to the brief with motions, arguments and
evidence, folio 4419); Birth certificate of Mario Osorio Rivera (evidence file, volume VIII, annex 44 to the brief with motions,
arguments and evidence, folio 4423), and Report of the psychological evaluations made by Carlos Alberto Jibaja Zárate on
August 15, 2013 (evidence file, volume XI, affidavits, folio 5349).
89
Cf. Testimonial statement made by Santa Fe Gaitán Calderón before the Court for Civil and Criminal Matters of
Cajatambo on July 7, 2006 (evidence file, volume IV, annex 22 to the submission of the case, folio 1684); Birth certificate
of Edith Laritza Osorio Gaytán (evidence file, volume IV, annex 21 to the submission of the case, folio 1676); Birth
certificate of Neida Rocío Osorio Gaitán (evidence file, volume IV, annex 21 to the submission of the case, folio 1677) and
Birth certificate (re-registration D.L No. 26242) issued by the Gorgor district municipality (evidence file, volume IV, annex
21 to the submission of the case, folio 1681); Birth certificate of Vannesa Judith Osorio Gaitán (evidence file, volume IV,
annex 21 to the submission of the case, folio 1678) and Birth certificate (re-registration D.L No. 26242) issued by the
Gorgor district municipality (evidence file, volume IV, annex 21 to the submission of the case, folio 1682); Birth certificate
of Jersy Jeremías Osorio Gaitán (evidence file, volume IV, annex 21 to the submission of the case, folio 1679) and Birth
certificate (re-registration D.L No. 26242) issued by the Gorgor district municipality (evidence file, volume IV, annex 21 to
the submission of the case, folio 1680).
90
Cf. Preliminary statement made by Santa Fe Gaitán Calderón before the Special Provincial Prosecutor for Enforced
Disappearances, Extrajudicial Executions and Exhumations of Clandestine Graves on November 19, 2004 (evidence file,
volume IV, annex 23 to the submission of the case, folio 1688); Affidavit prepared by Santa Fe Gaitán Calderón on August
14, 2013 (evidence file, volume XI, affidavits, folio 5304), and Affidavit prepared by Aquiles Román Atencio on August 14,
2013 (evidence file, volume XI, affidavits, folio 5321).
91
Cf. Testimony No. 100072 before the CVR provided by Porfirio Osorio Rivera (evidence file, volume IV, annex 24 to
the submission of the case, folio 1692); Affidavit prepared by Aquiles Román Atencio on August 14, 2013 (evidence file,
volume XI, affidavits, folio 5320), and Certification of April 30, 1991, with signatures and electoral card numbers of
24