2021-FEB-23

Polity Timeline
ZETAS

Flag or logo changes:

1900-01-01:

Border Region of Tamaulipas : THE FRONTIER Region

(New Laredo)

- FRONTIER

1913-02-19:

Border Region of Tamaulipas : THE FRONTIER Region

(New Laredo)

- FRONTIER

1914-07-15:

Border Region of Tamaulipas : THE FRONTIER Region

(New Laredo)

- FRONTIER

1984-05-16:

GULF Cartel

(Matamoros)

- GOLFOS

1999-01-01:

Cartel of THE ZETAS

(New Laredo)

- ZETAS

Emblem or Symbol changes:

1933-12-05:

Cartel of MATAMOROS

(Matamoros)

- MATAMOROS

1984-05-16:

GULF Cartel

(Matamoros)

- GOLFOS

1999-01-01:

Cartel of THE ZETAS

(New Laredo)

- ZETAS

1999-07-01:

Cartel of THE ZETAS

(New Laredo)

- ZETAS

Sovereignty changes:

1900-01-01:

MEXICO

Capital Local Name changes:

1900-01-01:

Nuevo Laredo

1933-12-05:

Matamoros

1999-01-01:

Nuevo Laredo

Local Name of Country changes:

1900-01-01:

LA FRONTERA

1933-12-05:

MATAMOROS

1984-05-16:

GOLFOS

1999-01-01:

LOS ZETAS

Status changes:

1900-01-01:

Border Region of Tamaulipas : THE FRONTIER Region

1933-12-05:

Cartel of MATAMOROS

1984-05-16:

GULF Cartel

1999-01-01:

Cartel of THE ZETAS

Ruler changes:

1933-12-05:

Cartel of MATAMOROS

(Matamoros)

- Juan Nepomuceno Guerra Cardenas
(Juan Nepomuceno Guerra Cárdenas)

1984-05-16:

GULF Cartel

(Matamoros)

- Juan Garcia Abrego
(Juan García Ábrego)

1996-01-14:

GULF Cartel

(Matamoros)

- Oscar Malherbe de Leon
(Óscar Malherbe de León)

1997-02-26:

GULF Cartel

(Matamoros)

- (Oscar Malherbe de Leon)
((Óscar Malherbe de León))

1999-07-01:

Cartel of THE ZETAS

(New Laredo)

- Osiel Cardenas Guillen
(Osiel Cárdenas Guillén)

1999-08-01:

Cartel of THE ZETAS

(New Laredo)

- Arturo Guzman Decena
(Arturo Guzmán Decena)

2008-01-01:

Cartel of THE ZETAS

(New Laredo)

- Rogelio Gonzalez Pizana
(Rogelio González Pizaña)

2010-10-24:

Cartel of THE ZETAS

(New Laredo)

- Heriberto Lazcano Lazcano
(Heriberto Lazcano Lazcano)

2012-10-07:

Cartel of THE ZETAS

(New Laredo)

- Miguel Angel Trevino Morales
(Miguel Ángel Treviño Morales)

2013-07-15:

Cartel of THE ZETAS

(New Laredo)

- Oscar Omar Trevino Morales
(Óscar Omar Treviño Morales)

2015-03-04:

Cartel of THE ZETAS

(New Laredo)

- Ramiro Perez Moreno El Rana
(Ramiro Pérez Moreno El Rana)

2015-03-23:

Cartel of THE ZETAS

(New Laredo)

- (Ramiro Perez Moreno El Rana)
((Ramiro Pérez Moreno El Rana))

2021-FEB-23

1900-01-01:

1913-02-19:

1914-07-15:

1984-05-16:

1999-01-01:

1933-12-05:

1984-05-16:

1999-01-01:

1999-07-01:

1900-01-01:

MEXICO

1900-01-01:

Nuevo Laredo

1933-12-05:

Matamoros

1999-01-01:

Nuevo Laredo

1900-01-01:

LA FRONTERA

1933-12-05:

MATAMOROS

1984-05-16:

GOLFOS

1999-01-01:

LOS ZETAS

1900-01-01:

Border Region of Tamaulipas : THE FRONTIER Region

1933-12-05:

Cartel of MATAMOROS

1984-05-16:

GULF Cartel

1999-01-01:

Cartel of THE ZETAS

1933-12-05:

1984-05-16:

1996-01-14:

1997-02-26:

1999-07-01:

1999-08-01:

2008-01-01:

2010-10-24:

2012-10-07:

2013-07-15:

2015-03-04:

2015-03-23:

UPDATED ON: ~ 2024-APR-02 ~ .