In a statement to People , the 44-year-old therapist and former actress said she's found "solace" in hearing stories of her fianc.
"I want to express my gratitude to everyone for the outpouring of love and support," Bauer told People. "The countless, heartwarming stories of Luke's generosity and kindness have been a great source of solace during this difficult time."
Though it's unknown when the couple became engaged, Bauer said, "The past 11 years with Luke were the happiest years of my life, and I am grateful to have had that time with him."
Perry, star of "Beverly Hills, 90210" and "Riverdale," died Monday at the age of 52 days after suffering a massive stroke.
Bauer thanked Perry's family, including his two children with ex-wife Rachel "Minnie" Sharp, Jack Perry, 21, and Sophie Perry, 18.
"I also want to thank his children, family, and friends for their love and support," she said. "We have found comfort in one another and in the knowledge that our lives were touched by an extraordinary man. He will be dearly missed."
A representative for Luke confirmed his death to INSIDER in a statement and said that "he was surrounded by his children Jack and Sophie, fianc Wendy Madison Bauer, ex-wife Minnie Sharp, mother Ann Bennett, step-father Steve Bennett, brother Tom Perry, sister Amy Coder, and other close family and friends."
Jack and Sophie both shared heartfelt messages about their father on their personal Instagrams.
"I cannot individually respond to the hundreds of beautiful and heartfelt messages, but I see them and appreciate you all for sending positivity to my family and I," Sophie wrote .
Jack wrote , "I've learned so much from you, and my heart is broken thinking about everything you won't be here for. I'll miss you every day that I walk this earth."