Bernacki was born on 10 August 1928 to parents Gitla and Jakob in the city of Białystok in north-eastern Poland.

Bernacki was a member of a group of Holocaust survivors known as the Boys, despite the fact the group consisted of over 200 girls. 

The Boys were teenage and child-Holocaust survivors, who were brought to the UK after World War II for rest and rehabilitation.

Members of the Boys were held in Nazi labour and concentration camps and used as slave labourers. They had also survived World War II in hiding or as lone children.

Liberman was born on 21 March 1930 in Plešivec in Czechoslovakia, now Slovakia. 

Liberman was a member of a group of Holocaust survivors known as the Boys, despite the fact the group consisted of over 200 girls.

The Boys were teenage and child-Holocaust survivors, who were brought to the UK after World War II for rest and rehabilitation.

Members of the Boys were held in Nazi labour and concentration camps and used as slave labourers, survived World War II in hiding or as lone children.

Lewkowicz was born in the Polish industrial city of Łódź in 1929.  

was a member of a group of Holocaust survivors known as the Boys, despite the fact the group consisted of over 200 girls. 

The Boys were teenage and child-Holocaust survivors, who were brought to the UK after World War II for rest and rehabilitation.

Members of the Boys were held in Nazi labour and concentration camps and used as slave labourers. They had also survived World War II in hiding or as lone children.

Lewenstein was born in Chmielnik in central southern Poland in 1930. 

Lewenstein was a member of a group of Holocaust survivors known as the Boys, despite the fact the group consisted of over 200 girls. 

The Boys were teenage and child-Holocaust survivors, who were brought to the UK after World War II for rest and rehabilitation.

Members of the Boys were held in Nazi labour and concentration camps and used as slave labourers. They had also survived World War II in hiding or as lone children.

Lenczner was born in Częstochowa in southern Poland in 1929.  

Lenczner was a member of a group of Holocaust survivors known as the Boys, despite the fact the group consisted of over 200 girls. 

The Boys were teenage and child-Holocaust survivors, who were brought to the UK after World War II for rest and rehabilitation.

Members of the Boys were held in Nazi labour and concentration camps and used as slave labourers. They had also survived World War II in hiding or as lone children.