Nearly 20 years after their father’s death, Kim Kardashian and her sisters took to social media on Tuesday to pay tribute to Robert Kardashian on what would’ve been his 78th birthday.

“Birthday selfie with my dad!” Kim captioned an Instagram post of herself with the Kardashian patriarch. “We took this pic on this day celebrating his birthday at the Armenian restaurant in 1998. Born on 2.22.44 and today it’s the angel number 2.22.22.”

“I definitely feel the angels all around and feel you all the time,” she continued. “Thank you for always guiding and protecting all of us. Definitely celebrating you today dad. I miss you soooooo much.”

Kourtney also honored their late father with a tribute post, writing, “My guardian angel.” Meanwhile, younger sister Khloé took to her Instagram Story to post a picture of the three sisters alongside their dad and brother Rob. “Happy Birthday Daddy,” Khloé wrote.

Khloe honors her late father on what would have been his 78th birthday.
Image via Instagram/@khloekardashian

Robert Kardashian, a Los Angeles-based lawyer who was married to Kris Jenner rom 1978 to 1991, was perhaps best known for being part of O.J. Simpson’s legal team, passed away in September 2003 at the age of 59 after a battle with esophageal cancer.