Kim and her family were left devastated when Robert passed away following a battle with cancer in 2003 and they all hold his memory close to their hearts.
Yesterday, on what would have been his 71st birthday, Kim shared a black and white family picture of herself, Robert, her siblings and their mother Kris.
Posting it on Instagram, she simply captioned the shot: "Happy Birthday Daddy."
Meanwhile, Kim's elder sister Kourtney has also shared a very touching tribute to her father alongside a photograph of him.
Kourtney, who is mum to Mason, Penelope and Reign, told her Instagram followers that she has taken inspiration from Robert when it comes to her parenting style.
"Happy birthday to my daddy who taught me so much about what it means to be a parent. I miss you every day," she wrote, alongside the photograph.
Robert was married to Kris Jenner from 1978 to 1991 and is father to Kim, Kourtney and their siblings Khloe and Robert.
Before he passed away, Robert worked as a lawyer and defended O.J Simpson in his high profile murder trial in 1995.
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