Deaths of Diana Gabaliene and Deividas Gabalis in Sleaford were 'murder-suicide'
A father is believed to have strangled his wife before killing himself, police have said.
Lincolnshire Police, said initial post-mortem tests showed Ms Gabaliene died from strangulation and Gabalis from hanging.
Det Insp Andy McWatt said: "This is a very sad incident, which, following post-mortems, we are treating as a murder-suicide.
"We are not looking for anyone else in connection with this enquiry and will prepare a file for the coroner."
Police were called to the property following reports of injuries. The couple were found dead on arrival.
Ms Gabaliene, who worked for a care company, was a popular member of a local martial arts club. The couple, who were originally from Lithuania, had three children.
Organiser Lina Lukše posted: "Our beloved friend, sister and mother, Diana Gabaliene, left us all with the greatest pain and incurable wounds. Our angel flew away, raising her wings high, too early and against her will."
Det Insp Andy McWatt added: "I’d like to thank the local community for their patience and support while we have carried out our inquiries.
"Both Diana and Deividas lived in the community and we have seen how they will be missed. We have family liaison officers working with their families and we ask their privacy is now respected."