Unknown - Abt 1895(Notes: You may have to scroll down or right to see chart.)
| Luis Nicolas Lassese de la Síerra 1887-1942 |
| Luis Nicolas Lassese de la Síerra | |
| B: | 1887 |
| Mayagüez, Puerto Rico | |
| D: | 1 Nov 1942 |
| Mayagüez Puerto Rico | |
Rosa Acenedo De Laasise Abt 1900- |
| Rosa Acenedo De Laasise | |
| B: | Abt 1900 |
| Puerto Rico | |
| José Manuel Victor Marín y Lassise 1913-2002 |
| José Manuel Victor Marín y Lassise | |
| B: | 26 Ago 1913 |
| Salúd, Mayagüez, Puerto Rico, USA | |
| D: | 19 Mar 2002 |
| San Juan, Puerto Rico | |
| Ada Ligia Cervoni 1922-1964 |
| Ada Ligia Cervoni | |
| B: | 16 Jun 1922 |
| Rio Piedras, Puerto Rico | |
| D: | 1964 |
| San Juan Puerto Rico | |
| Ethel Inés Marín 1915-1996 |
| Ethel Inés Marín | |
| B: | 15 Feb 1915 |
| Mayagüez, Puerto Rico | |
| D: | 28 May 1996 |
| Mayagüez Puerto Rico | |
| William A Navas 1917-2017 |
| William A Navas | |
| B: | 23 Dic 1917 |
| Vega Baja, Puerto Rico | |
| D: | 25 Jan 2017 |
| Mayaguez, Puerto Rico, USA | |
| Inés Luisa Lassise 1889-1944 |
| Inés Luisa Lassise | |
| B: | 23 Dec 1889 |
| Mayagüez Puerto Rico | |
| D: | 7 Mar 1944 |
| Mayagüez Puerto Rico | |
| Manuel Marin Ganthier 1887-1970 |
| Manuel Marin Ganthier | |
| B: | 1 Aug 1887 |
| Salud, Mayagüez, Puerto Rico, USA | |
| D: | 29 Sep 1970 |
| Mayagüez Puerto Rico | |
| Emma Ines Vidal Y Lassise 1916-2001 |
| Emma Ines Vidal Y Lassise | |
| B: | 16 Mar 1916 |
| Mayaguez, Mayaguez, Puerto Rico, United States | |
| D: | 10 Apr 2001 |
| Mayaguez, Mayaguez, Puerto Rico, United States of America | |
| Fernando Antonio Vallecillo 1910-2007 |
| Fernando Antonio Vallecillo | |
| B: | 26 Feb 1910 |
| Juana Díaz, Puerto Rico | |
| D: | 3 Aug 2007 |
| Chapel Hill, NC USA | |
| Rafael Luis Guillermo Vidal Y Lassise 1922-2016 |
| Rafael Luis Guillermo Vidal Y Lassise | |
| B: | 25 Jun 1922 |
| Mayagüez, Puerto Rico | |
| D: | 06 April 2016 |
| San Juan Puerto Rico | |
| María Antonieta Lassise 1892-1978 |
| María Antonieta Lassise | |
| B: | 15 Jun 1892 |
| Mayagüez, Puerto Rico | |
| D: | 22 Oct 1978 |
| Mayagüez Puerto Rico | |
| Ramón Segundo Rafael Vidal 1888-1975 |
| Ramón Segundo Rafael Vidal | |
| B: | 18 May 1888 |
| Mayagüez Puerto Rico | |
| D: | 22 Feb 1975 |
| San Juan Puerto Rico | |
| Luis Lassise Abt 1847-1905 |
| Luis Lassise | |
| B: | Abt 1847 |
| Mayagüez Puerto Rico | |
| D: | 6 Aug 1905 |
| Cárcel, Mayagüez, Puerto Rico, USA | |
| Inés María de la Sierra Y Estrada 1854-1928 |
| Inés María de la Sierra Y Estrada | |
| B: | 1854 |
| Mayagüez Puerto Rico | |
| D: | 18 Jun 1928 |
| Mayagüez Puerto Rico | |
| Alfredo Lassise 1885- |
| Alfredo Lassise | |
| B: | 22 May 1885 |
| Sabana Grande, Sabana Grande, Puerto Rico, USA | |
| D: | San Juan, San Juan, Puerto Rico, United States of America |
| Isabel Rivera Abt 1898- |
| Isabel Rivera | |
| B: | Abt 1898 |
| Puerto Rico | |
| Alfredo Lassise 1885- |
| Alfredo Lassise | |
| B: | 22 May 1885 |
| Sabana Grande, Sabana Grande, Puerto Rico, USA | |
| D: | San Juan, San Juan, Puerto Rico, United States of America |
| Isabel Rivera Abt 1898- |
| Isabel Rivera | |
| B: | Abt 1898 |
| Puerto Rico | |
| Monserrate Rodriguez Abt 1886- |
| Monserrate Rodriguez | |
| B: | Abt 1886 |
| Puerto Rico | |
| Unknown |
| Richard Edmund Lassise 1926-2006 |
| Richard Edmund Lassise | |
| B: | 12 Jul 1926 |
| Wash, District of Columbia | |
| D: | 11 Jun 2006 |
| Jensen Beach, Martin, Florida | |
| George William Lassise 1881-1960 |
| George William Lassise | |
| B: | 24 Nov 1881 |
| Puerto Rico | |
| D: | Dec 1960 |
| Martin, Florida | |
| Gertrude Sophia Becker 1888-1955 |
| Gertrude Sophia Becker | |
| B: | Sep 1888 |
| Baltimore, Maryland | |
| D: | 1955 |
| Martin County, Florida, USA | |
| Luis Lassise 1886- |
| Luis Lassise | |
| B: | 26 Jun 1886 |
| Mayaguez, Puerto Rico, USA | |
| Rosa Acevedo Rios Abt 1894- |
| Rosa Acevedo Rios | |
| B: | Abt 1894 |
| Puerto Rico | |
| Miguel Enrique Lassise 1919-1963 |
| Miguel Enrique Lassise | |
| B: | 2 Jun 1919 |
| Sabana Grande, Puerto Rico, USA | |
| D: | 6 January 1963 |
| Sabana Grande, Sabana Grande Municipality, Puerto Rico, United States of America | |
| Louise Virginia Perdue 1924-1993 |
| Louise Virginia Perdue | |
| B: | 24 Nov 1924 |
| Roanoke, Virginia | |
| D: | 30 Mar 1993 |
| Roanoke, Roanoke City, Virginia, USA | |
| Enrique Lassise 1890-Abt 1980 |
| Enrique Lassise | |
| B: | 6 Apr 1890 |
| Puerto Rico | |
| D: | Abt 1980 |
| Sabana Grande, Puerto Rico | |
| Matilde Schettini 1886-1979 |
| Matilde Schettini | |
| B: | 3 Nov 1886 |
| Sabana Grand, Puerto Rico | |
| D: | 1979 |
| Ernesto Juan Lassise Rodriguez Abt 1910-1990 |
| Ernesto Juan Lassise Rodriguez | |
| B: | Abt 1910 |
| Puerto Rico | |
| D: | 10 Sep 1990 |
| Mayagüez, Puerto Rico | |
| Carmen Rivera 1909-1991 |
| Carmen Rivera | |
| B: | 21 September 1909 |
| Cabo Rojo, Puerto Rico | |
| D: | 2 September 1991 |
| Mayaguez, Mayaguez, Puerto Rico, USA | |
| Margarita Lassise Abt 1912-2001 |
| Margarita Lassise | |
| B: | Abt 1912 |
| Puerto Rico | |
| D: | 7 Feb 2001 |
| Paul Vandersal 1923-2009 |
| Paul Vandersal | |
| B: | 20 June 1923 |
| D: | 31 January 2009 |
| Chicago, Cook, Illinois | |
| Luz María Lassise 1914-2001 |
| Luz María Lassise | |
| B: | 18 Feb 1914 |
| Mayaguez, Puerto Rico | |
| D: | 7 Feb 2001 |
| San Juan, San Juan, Puerto Rico, USA | |
| Monserrate Rodriguez Abt 1886- |
| Monserrate Rodriguez | |
| B: | Abt 1886 |
| Puerto Rico | |
|
| Luis Lassise Unknown-Abt 1895 |
| Luis Lassise | |
| B: | Unknown |
| Louisiana, USA | |
| D: | Abt 1895 |
| Mayagüez Puero Rico | |
| Francisca Lizana Unknown-Unknown |
| Francisca Lizana | |
| B: | Unknown |
| Santo Domingo, Dominican Republic | |
| D: | Unknown |
| Mayagüez Puero Rico | |
